Grand Canyon Helicopter Tour

Slang for eating pussy while moving your tongue in a circular motion.

Fag #1: Dude I was giving girlfriend a good time last night! But she said I sucked?

Fag #2: Well did you give her the Grand Canyon Helicopter Tour?

Fag #1: Naw Man, I'll have to try that next time!

by IncorporealContributor May 27, 2013

grand theft squirt

when someone is jerking off then just as they are about to finish you reach over and finish them

i saw my friend jerking off and then i gave him a grand theft squirt

by gondla man October 8, 2014

Grand Slam

The act of lodging the wide end of a tennis racket into ones rectum.

After I was done cumming on Jenny, I finished her off with a Grand Slam.

by TheCerealKiller June 16, 2014

Grandballin'

Sex with someone over the age of 65.

"I was grandballin' your mom all night"
"You sneaky motherfucker!!"
"Exactly."

by scrappington2 September 20, 2014

Gran Nan

Gran Nan, a term used to replace Nan, is a term used to make you nan seem more superior, and also stating that she likes to rob banks and smoke bongs

You have a boring old nan, I have a gran nan, loser

by Dildonian monster June 24, 2017

Grand Salami

A walk off grand slam in baseball.

In the air to right. And it is gone! Grand Salami! And the Phillies win the ball game!

by Flyers fanatic May 23, 2018

Granby, MO

This is a very small town in Southwest Missouri. Families with children, beware, the streets are flooded with tweakers and prostitues.

Girl 1: Granby, MO is crowded with hookers and drug addicts.
Girl 2: No kidding, I wouldn't want to live in that town.

by Janaehey07 June 28, 2019