1 definition by Tubz O Fun
To Grohl: (v) to be unbelievably amazing at any combination of talents or abilities at once(Such as Dave Grohl of the Foo Fighters). Side affects may and often include continuous guttural screams and excessive headbanging.
-"Dude were you at that concert last night"
-"Yea dude the lead singer was totally Grohling, it was sick."
-"Yea dude the lead singer was totally Grohling, it was sick."
by Tubz O Fun July 23, 2009