Definitions by Fabian A

gyd 

gyd something good and bad, depence on the situation. Used by a small minority in Sweden.
It can also mean something is cool or uncool.

Someone dies playing a video game. GYD
Someone wins on the lottery. Gyd!
Someone is nice. Gyd

Someone bumps into a chair and it hurts, then it´s gyyd.

gyd by Fabian A November 4, 2006