thunder nationals

1) When a person has thunder thighs that clap as loud as fans at the Thunder National game.

2) Thighs that bounce like a basketball.
3) Thunder thigh league

When asked if she had big thighs over the phone, Becky pronounced "Welcome to Thunder Nationals!"

by RainbowMudpie April 11, 2017

grundel thunder

When you have a forward traveling fart, which travels up your grundel (gooch) and rattles your sack.

Oh man I just had a wicked grundel thunder.

by Goose and Maverick September 14, 2016

Thunder Gap

The gap located between a woman's thighs who has a massive booty.

Damn, look at that THUNDER GAP

by TheOneWhoComes March 11, 2023

Thunder Bang

Its when you fuck someone so hard, that the impact of your bodies against each others makes a loud thunderous sound

Timmy: Suzy and I thunder banged last night and the neighbors got freaked out, they thought there was a storm coming.
Ben: THAT LOUD NOISE WAS YOU TWO?

by Voidaid September 7, 2016

chicago thunder

The sound of gun fire

I swear I just heard some Chicago thunder

by kempykemp August 17, 2021

thunder crumbles

a really dank type of weed

I got dem thunder crumbles you been wanting dad!!

by Ben Stocks February 11, 2008

thunder jack

When you jackoff during a storm and finish after lightning strikes.

"Dude, it was pouring so hard last night I almost couldn't tell if I was able to do a thunder jack."

by Ponyboymlp April 22, 2016