1 definition by Techie101

The strange button on a sound board that virtually does nothing except make some awkward green lights appear
Kristina: dude, wtf does this button do?
Marin: I don't know, so let's click it.
Kristina: LOOK! LIGHTS!
Marin: nicee, but it's Pfl.
by Techie101 January 7, 2012
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