Gaydar 

Someone's ability to sense if someone is gay or not when it's not obvious.

Q) What is your gaydar telling you about that waiter.
A) It's pinging loudly hey.

Gaydar by Galawh May 27, 2019

gaydar 

The ability/gift of being able to detect homosexuality in other people.

Woah! Look at that guy. My gaydar is going crazy!

gaydar by Bungalow Bill December 5, 2001

gaydar 

the ability to sense--without being told and without obvious visual clues--that someone is gay.

Female A: He may be fine as frog hair but you won't get anywhere with him because he's gay.
Female B: How do you know?
Female A: 'Cause I've got GAYDAR!

gaydar by Elaine E. August 10, 2008

gaydar 

A sense that allows for someone to detect homosexuality in another

That one registered a blip on my gaydar!

gaydar by Brenna August 8, 2003

Gaydar 

The gift of being able to sense the homosexual vibe.

Extended form : Gay Radar

He's flaming!--Told you there's no stealthing my Gaydar!

Gaydar by ~SS September 1, 2005

gaydar 

GAYDAR. Short for Gay-Radar. The ability to tell when someone near you is homosexual, even if they have given no obvious indications of being so. This is an ability usually possesed by homosexuals and their fag-hags.
It's like Spiderman and his Spider sense. He can just "feel" when there is danger nearby. Gaydar allows you to "feel" when there is gayness nearby.

gaydar by Stacy August 6, 2003

Gaydar 

Gaydar is the ''sixth sense'' that any gay man or lesbian woman has built into their genes that allows them to detect anyone within their immediate area who is also a ''member of the family''. Gaydar is NOT based on whether a gay man is flamboyant or whether a lesbian is masculine. Gaydar is activated and does detect other gays whether they are openly gay or not.

Maria: ''Angelo, I need you to tell me whether or not my new male friend is gay, because these days, one can never really tell.''

Angelo:"Maria, my gaydar has not gone off, so no, he's not gay. Trust me."

Maria:"Thanks Angelo. I knew that you'd tell me if my new crush really liked men more than he wanted to let on."

Angelo:"No biggie. What good is having gaydar if I can't use it to help my best girlfriend?"

Gaydar by IkeishiiDai November 15, 2009