(_!_) a regular ass
(__!__) a fat ass
( Y ) a butt
( _Y _) a big butt
(!) a tight ass
(_._) a flat ass
(_*_) a sore ass loser
(_?_) a dumb ass
(_o^^o_) a wise ass
(_E=mc2_) a smart ass
(_13_) an unlucky ass
(_x_) kiss my ass
(_$_) money coming out of his ass
(_#_) taking an ass pounding
(_! half assed
(_9_) asinine
lol