So, here's my UU team that I've mainly been using for Shoddy. While it's not the perfect team (then again, is there?), it does pretty well against most people.
Anyway, to the Pokemon.
Sneasel
Item: Focus Sash
Nature: Jolly
Ability: Inner Focus
Evs: 252 Attack & Speed, 4 Special Defense
-Fake Out
-Counter
-Taunt
-Pursuit
Out of all the leads I've used so far (which is only a few, though), Sneasel is my favorite. Fake Out is pretty simple. I love Counter, because most people don't expect to see it, so they simply attack away, only to be koed the next turn; I've taken out a handful of sweepers with Sneasel before. It also gets a OHKO on Ambipom when it uses Fake Out thanks to Inner Focus.
Taunt and Pursuit has also really worked for me. Taunt is simple, to stop them from setting up rocks or setting themselves up. Sometimes they'll switch, so I use Pursuit, but if they don't, then Counter (Assuming they haven't taken away any of my HP yet).
Claydol
Item: Leftovers
Nature: Bold
Ability: Levitate
Evs: 252 HP, 144 Defense, 112 Special Attack
-Rapid Spin
-Stealth Rock
-Earth Power
-Psychic
Claydol has been... alright for me. Getting the rocks up is always nice and spinning other's away is nice, too. Other than that, I find it a little useless, despite the fact that is has given me few game-winning KOs against other people. I'm not sure if I should keep him or just search for a new Poke.
Ursaring
Item: Toxic Orb
Nature: Jolly
Ability: Quick Feet
Evs: 252 Attack & Speed, 4 Special Defense
-Swords Dance
-Facade
-Crunch
-Close Combat
My sweeper and has literally swept... almost entire teams :P. But really, if I can manage to find a good opportunity to use Swords Dance, it obliterates Pokemon. Although, I find it difficult sometimes to find a good opportunity, any suggestions on that? And with Crunch, I can also OHKO (most) Ghost types who think that they can simply switch and avoid the Facade. Ursaring is my favorite sweeper by far.
Houndoom
Item: Choice Scarf
Nature: Modest (I think, I forget which one)
Ability: Flash Fire
Evs: 4 Attack, 252 Special Attack & Speed
-Overheat
-Dark Pulse
-HP Flying
-Flamethrower
Houndoom has recently been doing well for me when I switched Pursuit for Flamethrower (or vice versa?). Anyway, I like Choice Scarf because I'd rather have a faster Poke than have a stronger, but slower Poke. Anyway, nothing really special with Houndoom. One time, Flash Fire activated and I managed to get 2 or 3 kills with just Flamethrower :P
Wailord
Item: Choice Scarf
Nature: Naive
Ability: Water Veil
Evs: 28 Attack, 252 Special Attack, 228 Speed
-Water Spout
-Surf
-Selfdestruct
-Hidden Power Grass
To be honest, I tried out Wailord only because my friends kept talking about the Wailord and Skitty breeding thing. But once I actually used it, it turned out to be a pretty good decision. Water Spout and Choice Scarf, I've managed to get a few KOs on a person's team which is nice. HP Grass has been disappointing though; I'm thinking of maybe switching it with Ice Beam. Also, is using two of the same items on a team, illegal? (Except for Leftovers). I read something somewhere about two of the same items are illegal on a team. If so, then whoops..
Meganium
Item: Leftovers
Nature: Bold
Ability: Overgrow
Evs: 216 HP, 148 Defense, 144 Special Attack
-Energy Ball
-Aromatherapy
-Reflect
-Leech Seed
Meh, Meganium has been alright for me. Aromatherapy is always nice since I don't like status on my Pokemon (Except for Ursaring) and Leech Seed is good too. Although, I'll probably switch Reflect with Light Screen since it hasn't helped me yet.
Anyway, that's my team. Rate pleaseee.
Anyway, to the Pokemon.

Sneasel
Item: Focus Sash
Nature: Jolly
Ability: Inner Focus
Evs: 252 Attack & Speed, 4 Special Defense
-Fake Out
-Counter
-Taunt
-Pursuit
Out of all the leads I've used so far (which is only a few, though), Sneasel is my favorite. Fake Out is pretty simple. I love Counter, because most people don't expect to see it, so they simply attack away, only to be koed the next turn; I've taken out a handful of sweepers with Sneasel before. It also gets a OHKO on Ambipom when it uses Fake Out thanks to Inner Focus.
Taunt and Pursuit has also really worked for me. Taunt is simple, to stop them from setting up rocks or setting themselves up. Sometimes they'll switch, so I use Pursuit, but if they don't, then Counter (Assuming they haven't taken away any of my HP yet).

Claydol
Item: Leftovers
Nature: Bold
Ability: Levitate
Evs: 252 HP, 144 Defense, 112 Special Attack
-Rapid Spin
-Stealth Rock
-Earth Power
-Psychic
Claydol has been... alright for me. Getting the rocks up is always nice and spinning other's away is nice, too. Other than that, I find it a little useless, despite the fact that is has given me few game-winning KOs against other people. I'm not sure if I should keep him or just search for a new Poke.

Ursaring
Item: Toxic Orb
Nature: Jolly
Ability: Quick Feet
Evs: 252 Attack & Speed, 4 Special Defense
-Swords Dance
-Facade
-Crunch
-Close Combat
My sweeper and has literally swept... almost entire teams :P. But really, if I can manage to find a good opportunity to use Swords Dance, it obliterates Pokemon. Although, I find it difficult sometimes to find a good opportunity, any suggestions on that? And with Crunch, I can also OHKO (most) Ghost types who think that they can simply switch and avoid the Facade. Ursaring is my favorite sweeper by far.

Houndoom
Item: Choice Scarf
Nature: Modest (I think, I forget which one)
Ability: Flash Fire
Evs: 4 Attack, 252 Special Attack & Speed
-Overheat
-Dark Pulse
-HP Flying
-Flamethrower
Houndoom has recently been doing well for me when I switched Pursuit for Flamethrower (or vice versa?). Anyway, I like Choice Scarf because I'd rather have a faster Poke than have a stronger, but slower Poke. Anyway, nothing really special with Houndoom. One time, Flash Fire activated and I managed to get 2 or 3 kills with just Flamethrower :P

Wailord
Item: Choice Scarf
Nature: Naive
Ability: Water Veil
Evs: 28 Attack, 252 Special Attack, 228 Speed
-Water Spout
-Surf
-Selfdestruct
-Hidden Power Grass
To be honest, I tried out Wailord only because my friends kept talking about the Wailord and Skitty breeding thing. But once I actually used it, it turned out to be a pretty good decision. Water Spout and Choice Scarf, I've managed to get a few KOs on a person's team which is nice. HP Grass has been disappointing though; I'm thinking of maybe switching it with Ice Beam. Also, is using two of the same items on a team, illegal? (Except for Leftovers). I read something somewhere about two of the same items are illegal on a team. If so, then whoops..

Meganium
Item: Leftovers
Nature: Bold
Ability: Overgrow
Evs: 216 HP, 148 Defense, 144 Special Attack
-Energy Ball
-Aromatherapy
-Reflect
-Leech Seed
Meh, Meganium has been alright for me. Aromatherapy is always nice since I don't like status on my Pokemon (Except for Ursaring) and Leech Seed is good too. Although, I'll probably switch Reflect with Light Screen since it hasn't helped me yet.
Anyway, that's my team. Rate pleaseee.