The act of having sex with a sloppy drunk girl and she passes out before you finish. You give her a facial, wipe the evidence from her face with a piece of bread and stick it in her mouth. When she awake with a hangover, by default she will eat the remains of the Manwich Meal.
This chick cheated me out of a decent lay, so I gave her a Manwich Meal to remember me by.
by Hoe Chi Man November 03, 2011