Mud flaps

When an ass receives so much Intercourse that it becomes loose and resembles a loose vagina. Similar to meat curtains.

My asshole is so loose that I now have mud flaps.

Mud flaps by Thenig187 September 6, 2017

Mud flaps

The hairy patch of a Man's lower back that is just above his butt crack.

(Hairy Man bent over with pants falling down in the back ) Hey your mud flaps are showing, pull up your pants.

Mud flaps by Russian pearl October 4, 2016

mud flaps

When somebody's puppet or 'diarrhea' is on your flaps... protection needed.

Everytime I see him I need a car wash, you'd wish it was just the mud flaps!! His mud is like diarrhea!!

mud flaps by Jesyca September 8, 2019

Mud flaps

Jays tittys

He has mud flaps

Mud flaps by Hackett February 5, 2020

Mud Flapping 

Mud Flapping is when a guy challenges or questions another guy’s manhood based on the former not being capable of a feat that he himself has just proved himself unable to accomplish

Example:

MudFlapper: “Hey bro, you got a knife I could borrow?”
RealMan: “Sorry bro, I don’t have it on me.”
MF: “What?! A real man always carries a knife!”
RM: “YOU don’t have a knife idiot. Stop all your mud flapping and get out off my property.

Mud Flapping by anonymous September 14, 2020

Mud flaps

A female that has a extremely large vigina lips that hang . Looks like mud flaps these females can probably fly when they are naked and the wind blows out a fan is on they're vigina lips start flapping & clapping

Fly some where with your mud flaps and leave me alone

Mud flaps by Our adventures December 20, 2020

Mud-Flappin'

When you are having anal sex with a girl and you pull out and put it into her vagina.

Friend #1: I was have amazing anal sex with that filthy little filly Stacy and I pulled it out and put it deep in her bum, straight mud-flappin' bro.

Friend #2: Amazing, pure class.

Mud-Flappin' by Timothy0Peden September 16, 2021