When two girls roofie a guy, and then one girl sits on his face, and the other on his dick and they high five.

female counterpart of the eiffel tower
Meg: Dude we totally Bermuda Triangle'd that guy last night
Christine: fuck yes.
by megoose July 24, 2009
Get the Bermuda Triangle mug.
The sexual act similar to the "Eiffel Tower" in which one female is penetrated from the mouth, vagina, and anus from 3 other men. The Bermuda Triangle can be performed from a number of positions, but the most common is a doggy-style like position with one man behind and one man underneath.
Dude, last night Alex, John and I did a Bermuda Triangle on Brittney!
by Bermuda Triangle Survivor July 12, 2011
Get the Bermuda Triangle mug.
A sex act where a lady is simultaneously pleasured by three men and is never seen or heard from again.
"Hey Jeff and Phil! Want to join me in taking Sheila to the Bermuda Triangle?"

"Oh man, I though you'd never ask!"

"I'm in!"
by MCprofK April 29, 2013
Get the Bermuda Triangle mug.
The small hole, shaped like a triangle located only under a woman's nice tight ass, in between her legs. Only noticeable at the precise moment when her thighs touch, creating a hole above the touching thighs, and under the ass, through which you can see in front of the lady in question. Some men are said to get lost there.
"Hey Tim, Sarah is wearing those tight yoga pants again, look at that Bermuda Triangle, you can see the photo booth from here."
by Cupcake 7137 January 16, 2013
Get the Bermuda Triangle mug.
The act of a woman sitting cowgirl on a man having sex while the man is sitting on a toilet taking a dump and, at the same time, the woman is taking a dump through the triangle opening created by the man sitting on the toilet seat.
Linda walked in on Benjamin taking a dump and decided to take a dump herself and created the Bermuda Triangle
by Squid curtain carl May 13, 2018
Get the Bermuda Triangle mug.
When three persons are engaging in sexual intercourse while each person simultaneously using means of oral and or genital stimulation for both other partners in the group. The equal participation on behalf of each person in the group forms a gang bang in the shape of a triangle
Dude, did you see those three guys in the back of that VW golf? They were all blowing each other, it was like a Bermuda Triangle of sex!
by Walla_B December 12, 2012
Get the Bermuda Triangle mug.