Bun Thunder

A fart so hard it makes your butt cheeks clap like thunder

After eating Taco Bell, I had machine gun bun thunder .

by MissyAnn March 16, 2017

Thunder Buns

An affectionate name for a lady or gentleman who lets a great many binderfenders and dead badgers.

A prodigious farter.

Who do you have for third period English?

Mrs. Sweeney.

Oh, wow, you have Old Thunder Buns? I wish I was in there with you! It's gonna be a gas!

by Tuna Wanda May 30, 2005

Thunder Bun

Delicious tasty burgers on a bun

That thunder bun was the bomb

by Thunder bun August 10, 2017