What does asstuna mean?

asstuna meaning in Urban Dictionary

(adj) 1. acting like an idiot 2. liar Although very simmilar to becoming an assfish, its made use of more as an individual denunciation in the place of compared to an organization(syn) idiot, assmunch, butt capitain, ass pirate, assclown, stupid-ass bastard, fuck face,asshole(ant) genius, trustee, wise, intelligent, knowledgable