Hyzdu 

A medical term for a person with abnormally large eyes. The eyes are so large that other people can fly on them. THis is a term commonly used in San Francisco, especially at Catholic High Schools.

Donn is a hyzdu, because he has the eyes of a aborted harlequin fetus.

Hyzdu by deadhardy September 21, 2008

hyduken 

An epic sexual maneuver when you restrict ejaculation for some time with your thumb. After enough pressure has built up, you release your thumb and say "hyduken" while spreading your seed. A hyduken can be done alone or with friends.

The sex wasn't that great, so I had to hyduken that slut.

hyduken by Dragonsnatch July 6, 2009

hyzuni 

a great editor that has around 100 followers and uses vsf!

hyzuni is a great editor!

hyzuni by Kenzie colbroke June 9, 2021

Hydutsky Highnote

The squeal or screech from a man that resembles him singing soprano. This act is usually done when a man is getting his anus eaten out in a hockey locker room.

Yo Warren just hit a Hydutsky highnote.

Hydutsky Highnote by Darren Dickinson January 15, 2026