I'm sorry but you're wrong. Lickilicky is not a gimmick by any means. There's already a swords dance set in the strategydex that proves he isn't. All I'm going to do is use that set under trick room. And in some instances I believe belly drum may be worth using.
So, as smogon has clearly proven, he is not gimmicky. If he can be effective without trick room, I'm sure he can be useful with trick room as well with his horrendous speed. He may not be the slowest pokemon in NU, but you have to remember that NU is a very large tier. Plus, his movepool helps remedy that issue. I'm merely using the set with a different nature and EV's. The only reason I wanted belly drum is so he would have more options if I decided to try that later on.