When Panic! at the Disco frontman Brendon Urie makes a sound and/or face reminiscent of an orgasm, much to the delight of the squealing girls in the audience.
The tingling sensation you get at the tip of the anus when peeing after holding it in for a long time, almost feeling like you ejaculated without fornicating.
Dude 1: Dude pull over, I have to pee.
Dude 2: Didn't you go before we left? Check in the back of the van to see if there's a bottle for you to pee in.
Dude 1: Nawh can't find it...ugh...I have to...go...NOWWWW!!!! UWWWWAAAAAHHHH!!!!!
*pees from the back seat all the way to the front seat windshield*