A man with a small but enthusiastic penis. We're talking 4 inches and below. It won't break the bank but it will shake the timbers.
He had a thunder Thimble but he still made my legs legs shake.
She didn't hit the bottom, but her Thunder Thimble hit the bull's eye.
She didn't hit the bottom, but her Thunder Thimble hit the bull's eye.
by Can I Get U Off? July 11, 2020

When your piss is so strong people waiting outside the door to use the bathroom can feel the floor vibrating from your piss hitting the toilet water.
"Thunder. Thunder! THUNDER PISS!"
"Man, Joe must have had a thunder piss. I felt it in the living room"
Thunder
Piss
"Man, Joe must have had a thunder piss. I felt it in the living room"
Thunder
Piss
by Pleasures Your Mom October 6, 2009

When you slide down a bowling ally and take a shit during the action of sliding or at the end. Clothing is optional.
by Connor Scott January 11, 2014

A woman's breasts. Popularized by The Simpsons on Season 24 Episode 7 " The Day the Earth Stood Cool"
by Spaceghostpurp January 25, 2015

noun: the greatest action flick ever. No hesitation, never surrender, no man left behind. From the "Thunder Gun Express" episode of "Always Sunny in Philadelphia"
verb: used in a variety of ways, but mainly to denote overcoming an obstacle, to win, or be triumphant.
verb: used in a variety of ways, but mainly to denote overcoming an obstacle, to win, or be triumphant.
1. We need to hurry up, Thunder Gun, the greatest action flick ever, starts in five minutes and we might miss it!
2. "We're never gonna make it, we're stuck in traffic"
"Just Thunder Gun the curb!"
2. "We're never gonna make it, we're stuck in traffic"
"Just Thunder Gun the curb!"
by SkeetSkeeter December 23, 2011

Examples:
1. Mmmmmmmm give me some of that mocha thunder.
2. She was such a mocha thunder, I would rub vegetable oil all over her naked body.
3. That man is so a mocha thunder, I would love to make frappuccino with him.
4. OMG! That woman is so mocha thunder.
5. In my opinion, Beyoncé is the definition of mocha thunder.
1. Mmmmmmmm give me some of that mocha thunder.
2. She was such a mocha thunder, I would rub vegetable oil all over her naked body.
3. That man is so a mocha thunder, I would love to make frappuccino with him.
4. OMG! That woman is so mocha thunder.
5. In my opinion, Beyoncé is the definition of mocha thunder.
by Original thunder August 1, 2010

by MissyAnn March 16, 2017
