when one pours beer down anothers butt crack while someone is below the butt crack chuggin the beer that pours out the butt crack.
I was at a keg party last night and Tiffany was so trashed we were butt chuggin off her.
7👍 18👎
When someone is profoundly proficient at receiving anal sex.
"Dude I didnt even need lube, went from 0 to butt chuggin some D in no time".