When one (male) is going to the bathroom (usually for a number 2) and after the subjects nuts have been on the inside of the toilet bowl and come out cold.
"Dude I think im gonna be off my game for a while after that trip to the b-room"

" Man you got the Toilet Nuts?"

" Yeh dude they are as cold as the other side of the pillow"
by spencer vg. October 2, 2007
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