1 definition by metalheadsunite

Top Definition
An erection caused by a very full bladder, often quickly dissapates when the person begins bladder evacuation.

Also see Peerection
"Wow I had the largest peeboner before I went and took a piss just now."
by metalheadsunite December 30, 2005

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug