guertin 

The act of checking your speed while snowboarding or skiing. Originating from an unknown snowboarder who became famous for checking his speed when he should really have just manned up and pointed downhill.

"I knuckled on that jump because I guertined right before takeoff."

guertin by TommyOG January 26, 2009

Guertin 

Noun: A sexual act through which a girl starts giving oral sex to a blindfolded male sexual partner and in the middle of the intercourse, she switches place with a gay/bi man who keeps up suckin'. Then, she removes the blindfold out of the confused guy.
Can also be used as a transitive verb.

Noun: She gave Leonard the good old Guertin.
Verb: Let's Guertin him to the max!

Guertin by Cadaverisator September 21, 2006

Guertin 

a weed smoking, senior screwing, asshole

My biology honors teacher is such a Guertin!

Guertin by mertina June 15, 2014

Guertin 

An act of brave sincerity and affection. Without regard to the consequences. Typically followed with a hug or a few moments of reflection.

Girl #1: "did you atleast give him a chance to say his feelings?"
Girl #2: "no, I felt uncomfortable and got out there"
Girl #1: "wow, you know he is confused as hell"
Girl #2: "yeah, he is definitely hurtin' for a guertin"

Guertin by Humble Roots November 27, 2020

Bishop Guertin High School 

A private high school filled with white kids who pretend to be black. Basically a public school with a religion class. Almost guaranteed to be accepted into college if you go there. D1 even though there are only like 800 kids. Everyone knows each other. Hated on by outsiders

Yo what day is it today?
Day 4
What? I mean the day of the week.

Oh sorry I'm from Bishop Guertin High School

Bishop Guertin High School by Sealed187 July 3, 2017

Bishop Guertin Lax 

When the gods created lax many many years ago, they agreed upon one thing. Bishop Guertin lacrosse would reign supreme one day. Probably the most bro team in the northeast, Bishop Guertin lax has rich tradition and history forged by the founding brothers of the mid 2000's. Sparked by the upset of the century in a title win over pinkerton in 2005, bg has been the definition of 603 lax. Guertin enjoys routinely spanking opponents with ease. Led by God (CC) himself, this team inspires fear. With routine bro sessions, pre-game techno raves, fresh flow, and the requirement of having godly calves, bg lax is what it's all about. Simply put, they piss excellence.

Bro#1: dude, isnt pinkerton the best lax team in the 603?
Bro#2: nah brah, bishop guertin lax dominates them on the reg.

Bro#1: wait, bro, dont they recruit, bro?
Bro#2: negatory broseph, theyre so nasty that everyone wants to play for them broski. Basically, bg's name recruits itself brah.

Bro#1: word bro.

Bro#2: chill.

Bishop Guertin Lax by OfficerFarva June 3, 2011

Gurtin' 

Verb; To Gurt

The act of ejaculating on a turtle

That Turtle is hurtin' for a gurtin'

Gurtin' by thegurtmeister1 March 4, 2010