That one friend you have who is fundamentally a bitch. This is the lowest form of friend and should be rediculed mercilessly when acting like a bitch towards another friend.
Friend 1: "your car looks gay."

Friend 2: "you are a little half-piped bitch."

Friend 3: "half-piped bitch."

Friend 4: " What a douchebag."
by FozLola July 16, 2017
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When two dudes ride the same longboard and have sex at the same time. The humping motion keeps the board in motion.
I saw two hippies riding one longboard today! It was a total San Fransisco half-pipe.
by tigertim. June 30, 2009
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Due to the low center of mass of most dogs, people often think putting them on a skateboard and dropping them into a halfpipe would be a good idea. This could not be further from the truth, for anyone going down a halfpipe should wear the necessary equipment, and companies do not yet supply helmets to dogs. In conclusion, keep the dog off the halfpipe and stay safe.
Yo bro, you really shouldn't go out to that party during this pandemic.

Why?
Uh cuz keep the dog off the half pipe
ooo shit bro, you right
by bigthunker November 8, 2020
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A fake phrase pab- someone made up to fit in with a fellow slime.
Yo slime, Keep the dog off the half pipe!
by bigthunker November 8, 2020
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In a three-way with two chicks a dude uses his tongue to fill the second hole while lying on his back. The two females must be facing each other and enjoying themselves.
I was totally going to town with these two chicks last night. I had them in the Houston Half Pipe position.
by H-town Go-town January 15, 2014
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