The Cumming of Gandalf the White

If during oral sex you ejaculate into you partner's mouth and they spit the cum onto your chin.

I totally gave him the Cumming of Gandalf the White! That's what he gets for cumming in my mouth!

by Crotch Club December 30, 2007

Gandalf High-five

A Gandalf High-five is an awesome type of high-five which is reserved to only those who have met Sir Ian Mckellen.

Jason: eeeeeeh, I met Ian Mckellen.
Michael: Gandalf High-five!!!!!

*HIGH FIVE takes place*

by corbane December 8, 2010

Hang out with gandalf

Another word for smoking marijuana.

I'm gonna hang out with Gandalf

by Gamer631267432 November 5, 2017

Gandalf

A male UNIX or Network Administrator wearing sandals and sporting a long silvery-grey beard. May be bald, or also have long silvery-grey hair. The length of beard is directly proportional to their Gandalfness.

"Hey, check out that gandalf!" - "Oh him, yeah... he's been to every USENIX conference since Kernighan first presented."

by iambeezly February 1, 2018

Proper Gandalf

Proper Gandalf
Synonym: Serendipity... the right place at the right time.

A wizard is never late he arrives precisely when he needs to.

That were proper Gandalf lad, you showing up when you did.

by Vemtrex September 10, 2020

Gandalf Mushrooms

An extraordinarily wrinkly mushroom found in the lands of North America. This mushroom resembles the lower chin of an extremely old man, and is said to have the wisest powers of them all but fends off its opponent by its unattractive, war-torn, wrinkly chin and mouldy cap. This lad has seen it all. It will only appear when the picker is specifically supposed to be doing something and accidentally comes across it.

I was supposed to be beating rose and blackberry brambles but got distracted by these huge Gandalf Mushrooms

by Oobagogo November 4, 2023

Gandalf pipe

An uncircumcised penis

Yo! He’s got a Gandalf Pipe!

by Table Water Deer September 3, 2023