These are really funny, especially when you use it while chatting and the other party does not know what it means. It's sort of like a private joke! Try them out!
Here goes:
(_!_) a regular arse
(__!__) a fat arse
(!) a tight arse
(_*_) a sore arse
{_!_} a swishy arse
(_o_) an arse that's been around
(_x_) kiss my arse
(_X_) leave my arse alone
(_zzz_) a tired arse
(_E=mc2_) a smart arse
(_$_) Money coming out of his arse
(_?_) Dumb Arse
