Top definition
A long, thick and voluminous mullet, found on the beautiful redneck of Mississippi. I liken it to a lion's mane, only much prettier when observed in it's natural habitat.
by Amber Rosa September 18, 2008
3
"If I see anyone with a Mississippi Mud Flap, I'm going to slit his neck, and shit down his throat."
by Sampson420ex October 03, 2004
4
is when you're doing a chick in the ass, and she accidently shards all over your junk leaving mud on your balls just like a mud flap.
"Dude, i was nailing this chick in the ass and she gave me a Mississippi Mud Flap! So I did a Tony Danza on the bitch."
by xMCxWAMMERx213x June 10, 2009
5
When a man cums on a woman's asshole and lets it dry, thus creating a covering over her hole resulting in a "flap" of dried seminal fluid the next time she takes a shit.
by The Hard-on Boys January 29, 2018