look up any word, like wyd:
 
1.
Device Hook

Made by Booster.

Allows you to emulate PSP Firmwares on 1.5 PSP's
Use devhook to run GTA on 1.5
by demologik July 02, 2006
 
2.
When you fuck the clit.
Hey FreePlay, did you devhook yet?
by TheGunrun June 29, 2006