What is Blue-ball?
1.
when a person of the male gender approches his climax and then does not climax either because a parent walks in or his partner is playing a cruel joke
dude 1: did you have fun with sally last night?
dude 2: fuck no, the bitch blue-balled me when her parents came home
dude 1: dude that sucks
dude 2: no man, she doesnt suck
2.
Verb. To tease with any thing or situation without fully deliverying.
I got blue-balled when the house band started playing my favorite song. It turns out they were only warming up.
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