laughing my anus off

a substitute for "lmao" which stands for Laughing my ass off, for when your mom is looking over your shoulder while your texting your friends

Omg lisa... you're so funny, oh sh!t my mom's looking over my shoulder, laughing my anus off

by LMFAO2.0 February 19, 2021

Prepare my anus

A phrase used when dreading an uncomfortable situation.

Jane: Hey Dave what's got you all balled up?

Dave: My wifes' parents are stay over all week, I gotta prepare my anus.

by JustAnotherUselessUser June 2, 2019