Definitions by Anonymous But Nott

Comedy suicide 

When a person shares something they found funny, like a meme, or a discussion on Twitter, but they stick a meaningless comment on top of or below the picture that ruins the comedy. First coined by Oz Media on YouTube

Oh no, someone did comedy suicide by writing "Found on Urban Dictionary!!1!!1" on the bottom of it.

Comedy suicide by Anonymous But Nott January 25, 2021