When the tip of a recently erect penis peeks over the waistband of underwear, shorts or swim trunks.
I was at the beach and saw Jeanie and got a boner that turned into a periscope. Luckily, no one saw.
by brokenresearch July 11, 2013
Party bus refers to someone, man or woman, with an ass that's built for fun! Ideally someone who drinks towards thickness. You can't have abs and a party bus. They are mutually exclusive.
by brokenresearch September 11, 2015
Oral sex performed on a man with his pants still on and buttoned with the penis pulled through the zippered opening.
by brokenresearch January 17, 2011