by Goldenflaps March 29, 2017

When a man is having sex missionary style and the girl farts so hard that the mans balls slap his own asshole!
I should have never fed Sally that chili.. we were banging missionary and she ripped a fierce fart and gave me rowdy Mexican Mud Flap that had my balloon knot swollen for days!
by JoelskiJizzle September 9, 2019

Everytime I see him I need a car wash, you'd wish it was just the mud flaps!! His mud is like diarrhea!!
by Jesyca September 8, 2019

by Pollo Pazzo December 25, 2018

When you go down on a lass, spread her legs to open the heavenly gates, as you go down on her you do a loud burp right between the flaps. ( excessive amounts of either alcohol or gas-inducing drinks help with vibrations)
(Dan) Do you remember that 'Shiela' from the bar last night Shane?
(Shane) yeah the one with the fat arse?
(Dan) yeah mate that's the one, well I took her home and after all that beer.......I had to give her the good ol' flap burp!
(Shane) yeah the one with the fat arse?
(Dan) yeah mate that's the one, well I took her home and after all that beer.......I had to give her the good ol' flap burp!
by Hippybeardo September 29, 2023

This is commonly used when a one of the couple gets so hot, he needs to stand by an open window and flap the curtain so to create a draft circulation. The female is left on the bed, and then must use the above phrase to entice her man back to bed.
Puns of a various nature can spawn from this saying.
Puns of a various nature can spawn from this saying.
by MissRainbow January 20, 2017

by Sheazo McPisshorn June 19, 2011
