headbang threashold

an equation that determines wether it is approprite to headbang to a perticular song. that factors that contribute to this equation are:beats per second of the drums, speed of guitar, number of guitars, speed of lyrics, screaming quality and vol of amps and no of amps
the equation is

MTh=Db+(Gs*Gno)+Ls+Sq/(AVERAGEAmpvol*Ano)

if the sound (Db) is greater than this treashhold, then u may headbang as the headbang threashold has been surpassed
by thespirit July 08, 2009
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chair plant

a fail involving a chair

1- to lean back on the chair and it falls over leaving the occupant lying on the floor, in a daze
2- to attemp to sit on a chair, but miss the chair and land on the floor
3- to walk past a chair and trip on the leg and face plant
1- boy 1- "god this class is soo boring" (leams back while

yawning)

*chair collapses

boy 2- "dude, EPIC FAIL"

2- boy 1- "i need a rest"

*kicks chair back as he trys to sit and hits the

ground

"aww man, i just chair planted"

3- boy 1- "ill be there in a sec"

*walks over but trips on chair leg

"owww, damnit my nose"
by thespirit June 30, 2009
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metal massacre

when a metal band play soo awsomely that the audience headbang so ferociously that they actually snap off their heads.
boy 1- "hey did u go to that ------ concert last night?"
boy 2- "no why did anything happen"
boy 1- "yea there was a metal massacre at their solo"
boy 2- "oh god u serious"
boy 1- "yea but they were very awsome"
by thespirit July 08, 2009
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fail box

the name givin to the xbox 360 after it has been afflicted by the rrod.
when ur xbox 360 shows-in controller slots 1, 2 and 3- flashing red lights, and ur console wont function, then u have a fail box
by thespirit July 05, 2009
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