Gillboy

A dude who can suck cock for hours without coming up for air, much like a fish that breathes through its gills.

Chris sucked that guy’s cock all night like a gillboy

by Mainthreader May 30, 2019

Gilboy

The art of getting fucked up beyond what some would consider, humanly possible.

"Dayyyuuumm, im bout to get GILBOY drunk tonight!"

"Chill out on the frattylight, youre gettin pretty GILBOY."

"This vodkas got me feelin pretty GILBOY'd."

by FrattasticBoy September 11, 2011

Girlboy

A girl that looks like a boy

Opposite of a boygirl i.e. a man that looks like a woman

Dude you see that Dyke looking chick with the short blue hair?

Yea, straight fuckin girlboy

by anonymous September 11, 2022

girlboy

you will know when the time is right

T: What does girlboy mean?

P: You will know when the time is right!

T: IT DOESN'T MEAN ANYTHING :'(

by Persival Mclaryn March 18, 2008

girlboynt

When somebody doesn’t define as a girl or boy (non-binary)

Rando: Hey Jimmy what are you?

Lifeboat: Oh I’m girlboynt and would appreciate if you used lifeboat as my name now

Rando: Ok

by Katiskewl March 22, 2022

gillbob

Gillbob (or Gillybob, Gillbobs, GilliganBob) is a slang or term to define someone as silly (in a light heart fashion)

Person A: Lmao! Stacey got a parking fine cause she didn’t read the parking sign correctly

Person B: God… Stacey can some times be a “Gillbob”

by 1That.One.Bloke1 July 27, 2022