Where a guy or a girl takes their lips and wraps them around a girls vagina and sucks. (Such as you wrap something up with aluminum foil.)
by BanginurMomAStan January 28, 2011
The face you make when a guy is doing a great job at eating your roast beef sandwich. Commonly known as cum face and looks like a crinkled aluminum lid from Chipotle or just some good old wrinkled aluminum foil. It usually occurs when your man is eating you out like a McRib and slurping your Happy Meal Milk like some BBQ off of his fingers.
Girl, Alyssa told me that Aaron made her foil all night long. The wrinkles on her forehead must match the scratch marks on Aaron's back from the night before. They are both deep and full of sexual passion.
by UpNextVanillaSwirlOnThePole March 07, 2017
by Dealer Dan May 15, 2006