Sometimes commonly referred to as a "badonka donk" a thunder dumper is a tremendously luscious gluteus maximus.
by smugglescoke January 7, 2020

by anonymous September 14, 2020

en mexico city when mexican hombres see lightning they count 5 & fart (Kaaaboom) mujeres never know hombre pass gas!
Te Amor, olor dulce sweet smell of rain & mexican thunder en chiwhawha es muy grande!!
Te Amor, olor dulce sweet smell of rain & mexican thunder en chiwhawha es muy grande!!
by itichie_nocanpo July 3, 2006

When a peg-legged hillbilly chases a girl around the house, pins her in a corner, and proceeds to have anal sex. The "thunder" reference comes from the sound of thunder as his peg leg bounces on the floor during the chase. Appalachian Thunder is often finished off by a solid donkey punch.
"Hell fire, did you hear about Billy Bob running an Appalachian Thunder on his cousin? Sure did, but the jokes on him cause she has AIDS"
by T--Rex April 8, 2009

The epitome of awesomeness. a Celebrity at Cornell University who is famous for his charisma, social skills, hotness, intellectualism, uniqueness, stripping, dorm hopping, character, and the fact that he's Thunder Powell. He's just freaking amazing.
"That dude is such a Thunder Powell."
"Thunder Powell needs to put his pants on."
"Thunder Powell doesn't do push ups, he pushes the earth down."
"Thunder Powell as struck."
"Thunder Powell needs to put his pants on."
"Thunder Powell doesn't do push ups, he pushes the earth down."
"Thunder Powell as struck."
by thatguy121 September 25, 2011

The leg/ thigh region which also includes the buttocks of a female. Usually large with dimplings of cellulite that can be seen from afar. Often it wiggles on its own free will, and has a tendancy to get hot from friction burns.
Damn that chick has got her Thunder Chunkies on...
Bitch...if you keep eating you will be Thunder Chunkies!
Those spandex really show off your Thunder Chunkies...
Bitch...if you keep eating you will be Thunder Chunkies!
Those spandex really show off your Thunder Chunkies...
by Druid3-17-74 July 9, 2010

Low viscosity excrement. The term "liquid thunder" is mainly used when describing loud, nasty shitting done by small babies.
Damn, Frank handed me the baby but just as soon as he did that I noticed there was liquid thunder running down the kid's leg.
by Frank Klaune January 21, 2005
