Thunderass 

A woman whose ass is so huge that when she walks her assclap sounds like thunder.

Hey Jim, here comes ole thunderass, man you can hear and see her coming from a mile away!

Thunderass by Ned-the-wino December 27, 2008

Thunderass Siren 

What Mason McMahon called Minneapolis before riding his tractor to record the thunderbolt siren

Now were gonna go film... the thu- the thunderass siren *vrrrooooom bitchhhh*

Thunderass Siren by bigbootybitches655 September 14, 2020

Thunderbastard 

A football goal scored usually from long-range with high degrees of velocity and power.

Metgod's free kick against West Ham in 1986 was an absolute thunderbastard of a strike. Probably the thunderbastard of all thunderbastards.

Thunderbastard by pascalious March 1, 2013

thunderpiss 

A thunderously loud (hence the name) stream of piss that is unleashed in either of the following two situations:

1) When you first wake up in the morning and have to piss so badly that you feel like your bladder is about to explode;

2) After you have consumed an abundance of alcohol in a relatively short period of time.

1) John woke up this morning, immediately staggered into the bathroom and proceeded to cut loose a devastating stream of thunderpiss.

2) After Frank polished off the coffee pot full of whiskey and coke in less than an hour, he sprayed the sidewalk with thunderpiss.

thunderpiss by Roy "McClane" Rogers Part Deux May 27, 2011

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

Thunderbastard 

In football parlance, a screamer of a goal struck from distance with a high degree of power leaving the goalkeeper no chance.

That Jay Rodriguez for Burnley scored a Thunderbastard of a goal past the hapless David De Gea of Man Utd. (Cue mass exodus of Man Utd fans from Old Trafford}

Thunderbastard by Kebabob January 23, 2020