rusty muffler 

what my dad says after fucking my mom in the ass

damn kid, your mom sure does have a rusty muffler

rusty muffler by Matt January 9, 2004

twat muffler 

Vagina, twat, snatch, cunt, pussy, mound, cochie, bitch

Silence you twat muffler!

twat muffler by T.O. Spazz April 3, 2015

Double Muffler 

It is a sexual act involving at least three people, two which are male.

Girl, last night Terrance and Jamal gave me the double muffler hard!

Double Muffler by Shandice December 26, 2009

dusty muffler 

A sex position when you are giving it to a girl in the rear, sprinkle powder sugar all over that and she farts when you pull out; creating a puff of powder sugar similar to an old muffler.

I was getting Sarah in the back hole last night and when I pulled out she farted the largest dusty muffler I've ever seen

dusty muffler by xKrispyx June 4, 2014

Dirty Muffler

When you run your car to warm the tailpipe and then fuck it

Wife didnt put out so i had a dirty muffler

Dirty Muffler by stchbro May 31, 2015

Micropenis Muffler 

An overly loud vehicle that is purposely so. To make up for the drivers micropenis. The louder the vertical the smaller the penis.

Damn, that micropenis muffler is so loud, dude must be hung like a bee!

Micropenis Muffler by Novellium April 30, 2021

blowing the cobwebs out your muffler 

The act of masterbating when it's been a while since you last have.

Aye man imma go blow the cobwebs out my muffler. Hints blowing the cobwebs out your muffler.

blowing the cobwebs out your muffler by Yassica June 14, 2015