An acute condition that caused UFC heavyweight Derrick Lewis to remove his shorts almost immediately after winning his fight at UFC 229
From the Post-fight Interview:

Joe Rogan: “I’m here with the winner, Derrick Lewis. Derrick, why’d you take your pants off?"

Derrick Lewis: “My balls was hot.”
(i.e., hot balls)

Joe Rogan: “I understand.”
by PerfectRomanGod November 2, 2018
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Hot Balls occurs when the testicles become overheated, causing extra drooping and unnecessary floppiness of the testicles. Often occurs in bed because of the consistent heating under the insulative properties of certain blankets.
Man, I woke up with a serious case of Hot balls this morning.

Also see: Slaw Balls or Hot as Balls
by Jc Dub November 10, 2005
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an attractive institutional equity salesman that flexes his muscles a lot and parades around New York all the time
SB is totally Hot Balls
by _bananas June 17, 2011
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When a man coats his testicles in Fireball liquor and tea-bags another person.
I totally hot balled that chick last night and she begged for more.
by Solasvegas January 18, 2014
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A game using hot balls. This game consists of two people throwing two very hard hotballs forward and back using various kinds of tecniques and methods to hurt each other and to make their opponent drop the ball.Tis quite a painful sport.
That really...really...really hurt
Ouch
Damn those hot balls!!!!!!
Hot Balling hurts
by Poo_Head January 22, 2006
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To hot ball is the term for lighting a cigarette from the lit tip (cherry) of another.

Hotballing is the noun.
Example 1
"Hey do you got a light."

"Nah, just hot ball it."

Example 2
"Your light work brother?"

"It's too windy for anything but hotballing."
by gashkitoon October 30, 2009
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When a blacksmith heats a ball of nickel until it is red hot and subsequently takes said "hot ball" and plunges it into the uterus of a women undergoing an abortion.
Wendy: Did you hear Tiffany got a hot ball abortion?
Abigail: Yes. She died because of it.
by ayn rands clit January 13, 2017
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