disco pee 

A 'disco pee' occurs when the bathroom you are using has a faulty light which flashes on and off sporadically whilst you pee.

"I was just in the the bathroom there having a disco pee"

"A disco pee?"

"Yeah, you know the way the light flashes in there whilst you pee, reminds me of a disco"

disco pee by JQ82 May 22, 2008

Force Pee Disco 

Forcing one more pee before going into the tent for the night at a festival. This should, in theory, allow one to squeeze a few more minutes of sleep before the bladder forces one to put on flip flops and schlepp to the toilets at 7:00AM.

Festival goer A: "Come on, man. Let's go to sleep."
Festival goer B: "Hold on. I'm gonna Force Pee Disco first."

Force Pee Disco by djtooshay August 12, 2010