Definitions by rock out with yo cock out
smash the guitar
To masturbate vigorously, as if romancing one's beloved guitar. Common among musicians and college freshmen.
Bro: "Man, some nights I love to just lie in bed and smash the guitar."
Everyone Else: "Ewwww." (Alternate response: "We knew, we can hear you!")
Everyone Else: "Ewwww." (Alternate response: "We knew, we can hear you!")
smash the guitar by rock out with yo cock out March 24, 2014