Hungarian Mudflap

When a girl (wearing any variation of skirt) takes an arched crawling stance and shits profusely while the guy lays face up under her.

Mark couldn't make it to work today; he got double pink eye after his girl gave him a Hungarian Mudflap last night.

by The Morgantown Bone Breaker July 4, 2025

Rattle your mudflaps

1.To go take a huge shit.
2.To fart powerfully
3. A threat to violate your booty cheeks

1. Sorry, fellas, I gotta rattle my mudflaps somethin’ fierce. It’s gonna stank.
2. I heard that from across the house! Did you just rattle your mudflaps?

3. Now listen here, I’ll rattle your mudflaps like you’ve never had it before just to show you who’s boss.

by ThunderBoss September 30, 2023

Mudflaps

The crease where the booty meets the back of the leg.

Did you see Maria’s booty shorts last night? Her mudflaps were clappin’.

by Stretchier August 6, 2022

Mudflap

1. A mech cybertronain who is split sparked with his twin,skids. He is a reddish-orange chevolet trax and is seen in transformers: Revenge of The Fallen and a small clip in Transformers 3. Sadly his brother,Skids, has been eatten whhole by devasator but also made it out alive. He can be seen in comics with his brother.

"Look at this model of mudflap."

by TransformersFan25 August 15, 2018

Filthy Mudflap

When you pull out of a girls vagina and stick it in her bum.

I gave Jenny a filthy mudflap the other night, it was amazing.

by Timothy0Peden September 14, 2021

Mudflaps

Referring to the scrotum during the act of anal

I was getting some good @$$hole & disaster struck when a mess was made of my mudflaps.

by Thesaurusasaurus November 20, 2022

Mudflaps

Another way of calling someone a cunt

“Whatever mudflaps”

by Goslinggirls February 12, 2021