Undercover Plumber

The act of giving or receiving anal from another person whilst shitting on the first parties dick.

"Dude, we fucked over the toilet and she gave me an undercover plumber."

Termite

Someone (usually family) that only visits twice a year, stays for a week, lives off of you, and doesn't get a job.

Im sorry, I can't go out today. I have this termite living in the house and he's eaten all the food.