butthole drunk 

Get your girl so drunk she doesn't realize which hole it goes in

I got my girl butthole last night she didn't realize that I stuck it in her butt or not pussy. Butthole drunk means completely wasted

butthole drunk by Teeny tiny weenie May 19, 2016

Drinking Buttholes 

The art of using someone's butthole as a shot glass

Hey bro, wanna do body shots?

No way, didn't you see Stacie drinking buttholes

Drinking Buttholes by Aceboy812 August 9, 2015