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Thundercats HO! 

A phrase that can be used to express extreme joy and happiness for a team win or as a team cheer before a game. Comes from the old "Thundercats" show from the 80s and 90s, that everyone watched.
"Yo, we got a 99 on our final project, Thundercats HO!"

"We must wreck this other team, now huddle up, 1-2-3 Thundercats HO!"
Thundercats HO! by Paul Wall II February 20, 2007

Thunderbuster

An incredibly intense thrust during intercourse. Known to leave the reciever incapacitated for quite some time.
After successive thunderbusters from last night, she wasn't able to walk to class in the morning.
Thunderbuster by Ace_Go_Blue October 16, 2009

THUNDERCATS HOOOO!

A yell of a once popular cartoon character.

Also fun to yell while running around in a supermarket.
THUNDERCATS HOOOO! by wAsTe June 17, 2004

thundercats 

Thundercats is one of the highest rated cartoons that came from the eighties. The cartoon was based on a large group of human shaped members of the cat family. On the island that they had to leave, Thundera, they were royalty and in leaving the planet they left all that they knew. They landed on a planet called Third Earth were they set up their new lives.
The Thundercats were not alone on the island. There was an evil mummy called Mumm-ra who with the help of his evil henchmen wanted to rule Third Earth and wanted to destroy the Thundercats. Lion-o, the leader of the Thundercats, took charge and with the help of his magic sword of Omens defended the plant and saved the other inhabitants from the evil rule of Mumm-ra.
Thundercats Rock!!!!
thundercats by Mc Ian October 31, 2003

thundernut 

a massive explosive orgasm releasing a gargantuous amount of semen.
"dude i thundernutted that hoe in the face!"
thundernut by Thundernut October 25, 2007

ThunderGump'n

The act of Pwning a fellow League or team member.
Dude 1 - WTF we are on the same side
Dude 2 - Dude, I just ThunderGump'd you ass
Dude 1 - Oh, ok then. ThunderGump'n kinda fun
Dude 3 - We are /^A^\
ThunderGump'n by J-String Man February 24, 2010
More from Urban Dictionary

funflation 

The recent boom in consumer spending on entertainment and experiences with a high demand running up the cost of enjoying of those experiences.
I’m trying to go to this Taylor Swift concert but the funflation has made it so impossible for me to afford tickets.
funflation by Dfree523 November 17, 2023
Word of the Day on October 13, 2026
A US deep south term for an alligator. Usually used in the Cajun dialect.
Take the big pirogue, I saw a huge swamp dog out there earlier.
swamp dog by Crystal Ambrose May 22, 2006
Word of the Day on October 12, 2026

Throat Sweats 

The feeling and build up in your mouth/throat of saliva that sometimes accompanies nausea.
Oh man those burritos gave me the throat sweats, I hope I don’t have food poisoning.
Throat Sweats by TacoFings420 April 23, 2024
Word of the Day on October 11, 2026
Being ignored by someone when making a statement or asking a question. Also known as blanked and turfed.
Person 1: Did u watch ** last nite?
Person 2:......
Person 3: O no u got aired!
aired by Pietro February 9, 2005
Word of the Day on October 10, 2026

piddlefart

verb. To waste time doing nothing.
Instead of doing my homework, I decided to piddlefart around for two hours.
piddlefart by Rene April 25, 2005
Word of the Day on October 9, 2026
anyone who succeeds in disgracing/over indulging themselves in the throws of clubland
28 hours and 4 clubs later, gurning for england but still refusing to go home - a total wrongun!!
wrongun by bevvers March 21, 2007
Word of the Day on October 8, 2026
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