Blue Bulls 

An overrated South African rugby team hailing from Pretoria and compete in the Currie Cup who are generally renowned to be (among other things) brainless, overweight, beer-swilling, louts. Also used to refer to their fans who reflect the rugby team exceptionally well in the above attributes.

"Why is he drooling like that?"
"He's a Blue Bulls supporter"

Blue Bulls by Museite February 21, 2009

Blue balls of death 

On occurrence when you're masturbating to internet porn and, just before you climax, your computer dies and you get the "blue screen of death."

The other night I was jerkin' it and just as I was about to cum, BLAM! Blue balls of death...

Blue balls of death by PrincessofPuke November 1, 2011

Blue Balls 

Blue Balls is a painful outcome of being denied an orgasm despite constant arousal. Many believe Blue Balls can only happen if you are strictly cut off at point of ejaculation. This is untrue, Blue Balls can happen even if you have had no stimulus in the penis. This may be the cause of early onset Blue Balls but no study confirms that. Blue Balls can happen at any state of arousal as long as it is continuous.

Blue Balls can happen while you are out with a person who is sexually appealing. Though there is a lot of erotic stimulus (kissing, cuddling, groping, etc) there is no actual penile stimulus, Blue Balls will onset and stay until an ejaulation can occure.

E.G. "We made out for hours but she didn't want sex, so I went home and on the drive my nuts HURT!! Like hurt to touch and every bounce on the road...."

"Damn dude, Blue Balls suck man!"

Blue Balls by Snopuppy September 16, 2018

Blue Balls 

Like being left on read. But with your dick.

Brenden had blue balls when he mom didn't let him cum.

Blue Balls by Atdc19999 August 28, 2017

Vulcan blue balls 

When you have a case of the "blue balls"so bad its like the episode when Spock needed to go back to his home planet for mating rituals or he was going to die!!!

That girl I fooled around with was so hot she teased me so badly I have a case of "Vulcan blue balls" I feel like I'm going to die!!! LoL

Vulcan blue balls by RuBnTuG March 10, 2017

YouTube Blue Balls 

A term used to describe the feeling when you are watching a video, and then the video suddenly stops loading. Thus forcing you to wait even longer to watch the whole video.

Tom: Hey did you watch the new Battlefield 3 trailer yet?!

Bob: Not all of it, half way through the video I got YouTube Blue Balls...

YouTube Blue Balls by miles9110 June 30, 2011

Dubstep Blue Balls 

A phenomenon that occurs when listening to a sweet dubstep song, and for one reason or another the song is cut off right before the breakdown, as the bass is about to drop.

Everyone at the party got dubstep blue balls because the neighbors shut off the power.

Dubstep Blue Balls by frettymercury May 14, 2011