the look on one's face when listening to the drop in a dubstep track.

inspired by the phrase, "the better the bass, the derpier the face."
"Dude. Is Steve having a stroke"

"Nah, bro. That's his bassface."

"oh. well, that explains the erection."

*laugh track*
by 0men August 14, 2011
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Bass Face - a musical variation of the poker face in which the bass player of a given band wears an expression lacking any notcieable emotion, giving them an anonymous, emotionally distant appearance.
"Did you see the show last night?"
"Yeah. The bass player took bass face to a new level. Fucker didn't even flinch the entire show."
by eetstatik July 28, 2006
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Made famous by K.S
Kyle (adj) latin: Kyleus Rockstarus
a) A rockstar version of 'bitch slapping' someone, to bassface. For more information see 'bitch slapping'
b) The popular famous name for Mr Kyle Sevenoaks.
"Did you see what K.S did at that gig last night? He completely bass faced a security guard!"
by TrixDemon May 26, 2008
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When you have been banging out that bassline all day, whether it be dubstep or Drum and bass, you have listened to it so long your jaw drops your eyes roll backwards and you start to dribble uncontrollably allover the floor like a vegetable
Chris: Hey Shlong!! are you okay??
Fragout: OMG he has Bass Face
Schlong: uuuughh ,"falls of chair in a pool of dribble and poop's his pants a little.

Remember: Dont do this too much or you might end up as a layabout gamer or worse
by PHATKNIFESKILLZ September 26, 2010
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