dark triangle

When your cooch is so sweaty that it shows the silhouette of it is visible through your pants.

I worked out so hard that I had a severe dark triangle post workout.

by asdjaasdadaasdad May 15, 2019

Douch triangle

A douch bag and a triangle body in one, who likes to cheat and flirt with other girls and isn't loyal

Speaker 1: ugh Jason is such a douch triangle

Speaker 2: yeah I know man

by Ha.ha. iced tea. Ha.ha September 4, 2019

Colloquial Triangle

The shape of a slice of NY pizza is a Colloquial Triangle. Despite being, technically, a circular sector, no one in their right mind would argue this descriptor. Colloquial Triangle applies to all American style pizza slices, but originated in NYC.

Pizza is round, served in colloquial triangles, and delivered in a square box. It's geometry in a meal.

by Trajadoja April 21, 2017

taco triangle

Code for 3 girls going down on each other at the same time.

Me, Lacey and Amanda did a taco triangle during sex last night

by Zarbeque July 4, 2016

glowing triangles

The really light area on a woman's (or man's) chest that doesn't get tan when she (or he) tans with a bakini on.

Terrissa whipped off her top and blinded everyone with her glowing triangles.

by TagNation June 26, 2016

Bermuda Triangle

the Bermuda Triangle is when three people of any gender are sitting in a triangle while giving each other oral sex

(guys night out) hey guys, lets do the bermuda triangle!!! Hell yeah!! i call brody's tip!

by ikaikalani February 2, 2017

pink triangled

when you thought that the girl you liked is straight but it turns out she’s a lesbian, derivative of the weezer song “pink triangle”

1: “Damn, I just heard that that cello player is a lesbian”
2: “Dude I think you just pink triangled yourself”

by rivers from weezer October 17, 2019