Testosteria 

exaggerated or uncontrollable emotion or excitement, especially among a group of people. a psychological disorder whose symptoms include conversion of psychological stress into physical symptoms (somatization), selective amnesia, shallow volatile emotions, and overdramatic or attention-seeking behavior.

The powers Captain Marvel exhibited in her movie caused the fragile men in 4Chan to ccx exhibit testosteria.

Testosteria by FWeedge October 22, 2020

Testosterone Truck 

A “Testosterone Truck” (almost always driven by a man) is any large truck that is driving aggressively and always rides your car’s butt when you’re driving. Even if you’re driving faster than the speed limit, the “Testosterone Truck” must always ride your bumper or pass aggressively.

“Julie was getting fed up with the many ‘Testosterone Trucks’ on the road that ALWAYS seem ride her bumper as if to intimidate, as they bear down on her car with their huge front end and bright lights”.

Testosterone Truck by Julesheart January 15, 2023

Testosterock 

Really loud, heavy, manly music.

Ned: Hey what's all that noise coming from your room?

Ted: Oh, I'm just listening to some testosterock.

Testosterock by Maurice DelTaco October 15, 2011

Testosterollercoaster 

A woman who whips up a man's emotions or virility so much that his hormones are speeding along at 200mph. At a G force of 50.

Testosterollercoaster.

Testosterollercoaster by WitchywooWillow June 30, 2011

Bull Shark Testosterone 

Bull Shark Testosterone or "BST" is overpowered shit in Grand Theft Auto Online used mainly by people who are shit at the game. It gives you double damage and health for 60 seconds. It also makes basically every weapon in the game 1-2 shot kill. Literally the best idea Rockstar has come up with.

GTA Online Player #1: "Dude I shot this guy like 25 times and he kills me one shot. WTF?!"

GTA Online Player #2: "He is using Bull Shark Testosterone dumbass."

GTA Online Player #1: "FUCK!"

Bull Shark Testosterone by Aemuli September 18, 2018

testosterbro 

Your buddy who comes along with you to the "all female" event you got stuck attending

I can't believe I got roped into going to a baby shower. Thank God my testosterbro came and brought beer!

testosterbro by Toooldtobecool February 7, 2017

Testosterone Boner 

Usually occurs from a man or boy between the months of May all the way to September. A testosterone boner is when a man notices a very attractive girl wearing minimal clothing and all the "alerts" of a boner go off minus the inconvenient and obvious side effect.

"Dude, G Thom, did you see that fine girl in the short shorts?"
"Hell yeah I did, damn girl gave me a testosterone boner."
"but you're not showing?"
"exactly, doesn't mean I'm not poppin' on the inside."

Testosterone Boner by G. J. Thom May 6, 2010