A Sexual position where two people have sexual intercourse while tightly squeezed inbetween two obese men
"I broke up with my girlfriend because she didn't want to have a fat sandwich"
by Penguin Sentence January 6, 2012
The best type of sandwich in the world. Originated at Rutgers University by a college student looking for a late night snack. He took a hero roll and thew basically all types of greasy foods in it (french fries, chicken fingers, mozzerella sticks, gyro meat,) along with sauces (honey mustard, mayo, ketchup, marinarra). Comes in a large number of varities, and most have a funny name, such as the fat bitch, the fat mojo, the fat dyke, the fat night ie. If you eat 6 of these in one sitting you get to rename the sandwich.
Matt was hungry so he went to the grease trucks and got a fat sandwiches.
by Lando Calriddian April 6, 2006
I was so drunk I wanted to hump that big bitch, but all she would give me was a fat sandwich.
by Anonymous43551274 December 13, 2007
Aight so I was in da club one night, and I was grinding on a fat piece of lard. My Uber was 20 mins away so I was like fuck it, might as well. I make eye contact with this fat hoe, and she starts walking over to me and grinding on my ass while I grinding on da other fat bitch. Later that night we had a 3 way. True story. That’s a fat bitch sandwich right there
I had a fat bitch sandwich with those two lard buckets from da club last night
by KVC98 December 29, 2018
It's a sandwich made of a candy bar between two ''Rice Crispies'' squares
Fuck it! I got the munchies so bad that I'm making a ''fat mans sandwich''
by Red eye knight June 15, 2017