A message board or web site set up with the intention of trolling unsuspecting registrants. The reverse of traditional trolling, where the message board is invaded by trolls looking to cause mischief. In the case of a Fly Trap, the targets come to it.
"Hey did you see that message board? What a bunch of idiots! How can people be that stupid? I argued with them for days, and got nowhere!"

"Dude, the place is a Fly Trap. You've been trolled."
by Lloyd Wabbit July 30, 2009
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When you hang from a rope attached to the ceiling in the middle of the room in an attempt to sexually gratify yourself in your lady friend's hair. The victim gets his hand stuck in the woman's hair, and chokes out.
Michael Hutchence, lead singer of INXS was caught in the Fly Trap.
by Dr_Detroit October 20, 2010
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a hairy pussy that often gets things traped inside it.
that bitches fly trap stole my ring again
by Keith weiser November 04, 2007
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A Vagina that is unwashed, sweaty, salty, odorous, and hairy.
God damn that chick wearing the burka robe smells like pakistani fly trap.
by Ranchgirls December 08, 2020
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The event in which a man is done peeing into a urinal, then zips the tip of his penis up in his zipper, causing an excrutiating pinching pain that results in loud sreaming and cursing.

The name derives from the penis getting trapped in the fly. Hence the name penis fly trap.
(two guys standing by seperate urinals, finishing up)

Man 1: AAAAAAHHHHHHHH!!!!!

Man 2:WHAT?!?!

Man 1:PENIS FLY TRAP!

Man 2:Ouch...
by iforgetmynamealot May 19, 2010
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While wearing crocodile or alligator skinned pants and while pissing you pulled the zipper up too fast and got your cock stuck inside it also still pissing but now bleeding, too.
I gave myself an incidental "Cockodile fly trap" while taking a leak the other day and it hurt really bad!
by EatItAndLikeIt October 07, 2017
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When a girls between your legs giving head and you're about to cum, forcefully squeeze your legs together trapping her head between your thighs and forcing her to take your jizz.
lars: "damn, that girl gave you a dirty look"
mitch: "yeah, i gave her the penis fly trap."
by Fred the Philosopher of Flavor January 04, 2008
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