the sexual process of placing ones hand in anothers butt extending the fingers, and wiggling them around as if one were playing the air guitar.
by joshal November 12, 2007

a guitar with four strings that is easier to play than a regular guitar and makes a low, muffled sound. Great sound and the strings are harder to play due to their size, but due to most bands use of only 1 string at a time, the bass is both overlooked and superbly easy to play.
by andrew Dolan October 5, 2005

it's when you try to make the weirdo playing on an air guitar stop so you pretend that the music he is making is too loud.
a: dude you should seriousli stop.
b: stop wat?
a: the music
b: huh, i dun make any music
a: ahh! it must be the air-guitar effect!
b: stop wat?
a: the music
b: huh, i dun make any music
a: ahh! it must be the air-guitar effect!
by priest28 April 17, 2010

The sensation that the room is spinning or melting after playing long sessions of Guitar Hero. Also a similar sensation to tripping balls
by Poptart419 January 3, 2010

when some one has been playing guitar hero for so long on expert they think the are a real guitar hero but really if you gave them a real guitar it would sound like a cat drowning whan they played
guy1: hey i just did 'dragonforce' 'throught the fire and the flames' on guitar hero 3 on expert 100%
guy2: wow really have a go on my les paul special
guy1: ok sweet *picks up guitar* *&$$&%#^%^#^&^(*$%$#@#$7 *plays horibble*
guy 2: put my guitar down the the hell outta my house and never speak to me again, buy a real guitar and get over your guitar hero syndrome u noob ass-raper
guy2: wow really have a go on my les paul special
guy1: ok sweet *picks up guitar* *&$$&%#^%^#^&^(*$%$#@#$7 *plays horibble*
guy 2: put my guitar down the the hell outta my house and never speak to me again, buy a real guitar and get over your guitar hero syndrome u noob ass-raper
by btf'07' January 8, 2008

1) a broad term covering bands like and not limited to: Good Carlotte, Simple Plan, Greenday, Linkin Park, Yellowcard, Sum 41, Hoobastank, and many other shit bands that sound like Nsinc with guitars in the background.
2)Good Charlotte
3) Bands liked by teeny boppers
2)Good Charlotte
3) Bands liked by teeny boppers
Goth Poser #1) LiKe, OMG!!! I jUsT g0t TeH nEw LP cD!!!!
Goth Poser #2) w0w! LiKe BuRn Me A c0pY>> DeN iLL LiKe gIvE u A cOpY of mY GOOD CHARLOTTE cd!!!
Me) *WTF* im guessing you all have tickets to the yellowcard concert then? *caugh*
Goth Poser #2) w0w! LiKe BuRn Me A c0pY>> DeN iLL LiKe gIvE u A cOpY of mY GOOD CHARLOTTE cd!!!
Me) *WTF* im guessing you all have tickets to the yellowcard concert then? *caugh*
by rammstein666 February 24, 2005

Common Green Day hater on Ultimate Guitar Forums:
GreenDay_Hater
Green Day sucks is all i can say...even Justin Bieber is more punk than them!
Me: Shut up dick head!
GreenDay_Hater
Green Day sucks is all i can say...even Justin Bieber is more punk than them!
Me: Shut up dick head!
by Silence is the enemy December 25, 2010
