Top definition
(pronounced bO/ gOst)
The strange and mysterious energies that cause overhead projector screens to suddenly and inexplicably roll back up with a loud banging noise.

Believed to be formed by residual energy left over from Xtreme lessons about Trooper Joe or centripedal force.
::overhead projector screen snaps up::
Student: "Oh NOES!!! It's the Boghost)
by Connect the Dots November 03, 2006
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