The 2017 way of saying "I'm on your case". When you're on to someone and what they've been doing.
Tommy: Where've you been? We've been looking for you and Samantha.
Samuel: ok? I've been nowhere
Tommy: yeah right. im on your ass boy!!!
Tommy: Where've you been? We've been looking for you and Samantha.
Samuel: ok? I've been nowhere
Tommy: yeah right. im on your ass boy!!!
by anonymous September 13, 2017
Get the im on your assmug. Means sex. They’re gonna have sex with you and put that penis up the vagina. Give a thumbs up if you would like to have virtual sex!
by itstrueppl March 23, 2021
Get the Im gonna fuck your assmug.