Grudened

(verb) to put something moronic and/or offensive in writing that can and will always come back to bite you in the ass.

"Dude, did you see that email that Joe wrote 15 years ago about Mike? That shit was funny, but he do got grudened."
"Yeah, don't know how they found that one. I heard they went through like 650,000 emails. Someone had it out for him."