I absolutely hate numbers, I'd rather misspell words in my username than add numbers, though some mispellings don't look too bad.
a username nobody can spell correctly until I start bitching to them is pretty cool, and I guess it 'kinda' stands out and is easy to remember among all the anime character + numbers usernames there are (which thankfully don't exist here)
my brother was named stathis, which in turn is short for eustathios, which is the greek name for either steve or eustice (though nobody ever called him eustice, thank god). well, the greek language is kinda weird, and you can add akis to pretty much anything (masculine, or for neutral gendered you take away the 's') and it becomes a little less formal, a nickname of sorts (i.e. georgio = georgakis, dimitri = dimitrakis, etc etc). you can do the same to feminine words by adding 'oula' or sometimes 'itsa' (i.e. maria = maritsa, christina = christinoula, etc etc). you can do this not only with people's names but also with objects, which is how you get stuff like tiropitaki, stilaki, etc etc.
long story short, we all called him stathakis.
well, 5 years ago he drowned in a pool (he was 4 years old at the time), which dealt a pretty big blow to everyone, but most of all to me, as I blame myself for not sharing my pokemon ruby with him, which made him want to go do other stuff, which ended up in him finding our pool. so yea. well one day I decided I'd join gamespot to go on the metroid prime: hunters forum (still an awesome game) to ask everyone why they hated a guy named turismo2029, who I for some reason idolized. so in tribute I used the name stathakis. of course I mispelled the title, saying 'why does everyone hat turi' and got random shit like 'no, I glove turi' as well as massive flames. so yea. about a week later I was referred to smogon by some gamefaqs guide, and I was like holy shit these guys are amazing! so I lurked there for a while, watching the dp analyses get written and whatnot, too timid to join (I had turned 13 less than a month before). so on shoddy one day I was playing this guy (ultimatefreshness here), and he was like what forum do you go to? and I was like 'I lurk on smogon lol.' he was like 'you should join' and I was like, I guess so. I couldn't think of anything better to put, so I just used stathakis.
so yea, story of my life. basically I just used my brother's name in tribute to him.
but seriously, it's pretty damn funny to watch people trying to spell those usernames that are hard to spell. I used to get offended when people mispelled my username, as it was my brother's name, but I got over it when I realized that they didn't mean anything and that it wasn't gonna stop.
I guess this isn't the answer anyone was looking for. congratulations if you managed to read through this.