1 definition by Evan Grice
verb pronounced "Grill-z": a reference to "Man vs. Wild" star, Bear Grylls. Used to mean a complete annihilation of something, be it a test, situation, or person. Possibly used in a sexual context in place of "slay", "punish", or "hit".
"I totally Gryllsed that test today!"; Bob: How did things go with Sharon last night?" Thom: "I totally Gryllsed that!"
by Evan Grice May 7, 2008