by PERVERT FIREFIGHTER February 16, 2010

The sexual act of inserting a marshmallow into a woman's vagina, then extracting and eating the marshmallow. Can be done with multiple marshmallows or any size (regular, Jumbo, mini, etc.).
My girl was just begging me for a Mississippi Marshmallow, but we were all out.
Hey dude, I saw Matzek giving you're girl a Mississippi Marshmallow on a pool table at Shotts's party.
Hey dude, I saw Matzek giving you're girl a Mississippi Marshmallow on a pool table at Shotts's party.
by Sammy Slut Socks April 10, 2011

After anal, Get a bottle of Diet Coke, You put in Mentos so it Goes to irrupt and then you proceed to quickly take the cap off and shove it up your partners asshole. The end product will result in Diet Coke oozing out of your partners mouth.
I gave that bitch a Mississippi cleanout after destroying her asshole bro, it was a spectacle to behold!
by Chiefslapho July 3, 2019

by Joe Gaal November 2, 2003

When a man has such impeccable control over his sexual climax that he can ejaculate into the mouth of a sneezing partner.
Did you see that video with the Mississippi sharpshooter? It's better than when that guy stuck his head in that girl's vag!
by humansRpepul2 February 14, 2008

When hang your partner from a ceiling fan upside down and as she/he/they are spinning around your dick is slapping them in the face. Bonus: Have one man/woman for each fan blade, or have multiple dicks slapping.
by redneck12432 February 18, 2011

A sexual act mentioned in the movie "FanBoys" because the writers knew that people went to see the movie, they would would automatically go home and look up the word on urban dictionary or invent some perverse act involving their testicles and some poor girl.
by The Fanboy May 2, 2009
