Thundercat

the combination of diareah and vomiting at the same time while sitting on the toilet.

"Whoa, I had a shitty night driniking and I'm feeling a Thundercat coming on"

" I think I will be Thundercating all night"

by Dick Morehead March 7, 2009

thunderbalz

A gay man's swollen testicles when he has not ejaculated (see, splooged, chowda'd...) in at least 72 hours.

David had trouble pulling up his jeans due to his enormous thunderbalz hanging down to his knees.

by ebeth462 March 22, 2005

Thunderballz

A really badass gamer tag

damn man this guy Thunderballz was raping all the zombies on the new map

by COLD HEARTED MAN May 5, 2011

Thundercat

A cougar in a muscle car

Hey bro! This thundercat just rolled up in a Shelby cobra

by Hamletenvy October 21, 2018

ThunderBeatz12

A fat YouTuber

Once made a disstrack

This is the third time I’m trying this can you approve it pls x

Hey I watched that YouTuber thunderbeatz12 last night he is shit at fortnite

by towercode January 11, 2020

Thundercat

A sexually aggressive older man. Male version of a Cougar.

“Some Thundercat was hitting on my girl last night. Old creep better watch himself.”

by Sarcasm25 March 29, 2022

Thundercat

Some who for some reason thinks that they are slick when they do something they know isn't legendary but do it anyway.

Are you going to slide down the slide with no water thundercat

by Bartender the word inventór September 12, 2022