pystpiper 

A derogatory term for a homosexual. Originates from Brussels street slang, circa 1990. Similar to "playing the flesh flute", this term descibes crude acts involving urine, male genitalia, and musical techique.

Suspecting homosexuality wherever he goes and gay bashing at every opportunity, Andrew acts like a self-loathing pystpiper.

pystpiper by Martin Downs May 28, 2006

Pysef 

A 14 year old Russian that makes really cool lego hacks for roblox games with his boyfriends Pain Exist and 3dsboy08

Guy1 : @Pyseph update hack now kid
Pysef : +ban
Guy1 : no pls i am sorry
Guy2 : lol

Pysef by NiggerBot TM August 17, 2019

pysmatic 

forever asking questions

You don't have to be a PYSMATIC LOGOMANIAC to enjoy this book, but it helps.

pysmatic by NealAZ October 28, 2009

pysbo 

someone who is attractive until they take off their sunglasses; an acronym for Put Your Sunglasses Back On (pronounced piz-bo)

Natalie to friend: I was talking to this dude at the pool all day, until the sun went down and he took his sunglasses off. Total PYSBO. I gave him a fake number.

pysbo by clubwich18 December 30, 2018

pysche 

to fake someone out. To let someone think something, and when they discover the truth, you yell "PYSCHE!"

I thought we were going to Disneyland, this is just a PARK! PYSCHE!

pysche by J to the E November 14, 2013

pyschonaut 

A person who is heavily into mind-altering drugs, especially pyschedelics, like LSD, and dissociatives, like ketemine.

Woah, that pyschonaut just took 4 shroom caps, 3 tabs of acid, and 1000mg of DXM!

pyschonaut by drug info January 23, 2006

Pyschopath 

a crazy mofo. there are only a few of these in the world. When u come across one be careful. Names usually are Diana, emily and kayla. Those the type of people who will hit u then make u apologize for hitting u.

That girl over there is such a pyschopath

Pyschopath by Cathy harris December 16, 2016