Definitions by Brugor

ostfu

An acronym for "Oh, shut the fuck up!"

Are you really serious?--OSTFU!

ostfu by Brugor October 18, 2025

invisipoop 

Though rare, when you wipe and there's nothing visible on the toilet paper. It means everything is working perfectly.

I am so happy when I have an invisipoop because it means everything is working well.

invisipoop by Brugor June 6, 2018