guillao

Someone that believes he/she is something they are not. Someone full of it.

Ese tipo es un guillao(spanish)

That dude thinks he's all that

by Nemo380 July 22, 2006

guillama

A cuban physical therapy student who spends his summer caddying, and goes to school on a cuban caddy scholarship -- this scholarship is awarded based on a caddy golf tournament, much like in Caddyshack, but only cubans can enter.

I saw some guillama on the course yesterday; he carried two bags at once!

by Michael Shaffer April 20, 2005

A Guillaume

The art of wiping out a system or entire infrastructure or company in 1 simple command.

Jonathon: "Boss, All of the systems have gone offline, nobody can take any cash out of the cash machines. Literally, they are all broken"
Boss: Who the fuck has done a Guillaume?

Wendy: Boss, do you mind if I jump in there and just update it myself cos IT are busy?
Boss: We do not need another fucking Guillaume on our hands.

by Randy Tarvey April 20, 2018

GUIllaume

Always making his kids clean. Teaching them about life. Love to workout. Has big muscles. Guillaume is French for William.

Guillaume won't stop making Mj, Chaz, and Serenity clean. And Ariya does nothing.

by The Mask 2.0 September 9, 2020

guillaume

long island master, somebody who drinks long island for breakfast!

This guy is a guillaume, watch out!! Don't challenge him

by Sandy69 May 3, 2008

All Purpose Gurilla

A real man. A crew chief. A dude that gets shit done, fixes jets, drinks more beer than you, cusses, spits everywhere. A dude not scarred of work and 12+ hours in any weather although scheduled for a 8 hour shift. One of the dirtiest mother fuckers you've ever met. Smells of JP8/OIL/HYD FLUID, yet still pulls pussy. Dirty minded and can beat the shit out of any pilot or Jackass Pro Super. The person called upon to "UNFUCK" a jet. The only aircraft maintainer that matters. Leader of the flight line and Air Force. Someone who everybody else works for. The Boss.

We can't fix this jet, better call out an All Purpose Gurilla a.k.a. Crew Chief, a.k.a. the only person that can unfuck this jet

by mattm0627 December 4, 2010

Guillaume

Guillaume is a perfect mix between Harvey Specter and Tommy Shelby, he have a very nice butt and he's cool

Girl1 : Woaw who is that guy ?

Girl2 : he looks like 2 series characters very different but complementary
Girl1 : which characters ? In Which series?
Girl2 : Tommy Shelby in Peaky Blinders and Harvey Specter in Suits
Girl1 : OMG !! That's completely true
Girl2 : he could be a Guillaume isn't it ?

by Thorgalito January 2, 2022