Define Dirty Lunch Meaning

Dirty Lunch
The act of leaving work and engaging in intensely hot sexual intercourse in lieu of eating lunch.

"How about some dirty lunch around noon? Fuck regular lunch with cheese and shit."
By Randi
Dirty Lunch Box
When a lunch box is stolen, the contents are eaten by the thief and replaced by him or her taking a nice warm shit inside the box. The lunch box is then returned to the owner for a nice lunch time suprise.

Little Billy was starving when he got home from school because someone gave him a dirty lunch box.
By Lurline
Dirty Lunch Lady
When your woman dishes diarrhea out of your ass and puts it on a bun thus eating it, this is known as a sloppy joe

Im hungry lets go back to my place and make a dirty lunch lady
By Karalynn