gibbying 

To take off your shirt in random situation and yell "GIBBY" in intensity.

Yo, this dude started gibbying at the restaurant.

gibbying by Swagetits December 24, 2015

Gibboing

When a male ejaculates on his partner’s stomach then licks it clean and dangles the ejaculate into his partner’s mouth.

Hooker: Oh you feel so good.
Punter: Shit baby we're gibboing tonight

Gibboing by Wardrobe88 July 29, 2012

Gibbing 

To smack someone on the back of the head, as often shown in NCIS, being done by Leroy Jethro Gibbs.

After making a mistake, Gibbs punished McGee by gibbing him on the back of the head.

Gibbing by treerose March 21, 2011

gibbing 

Male on male genital rubbing;
Male scissoring

Mr.axi & Mr.hive were caught gibbing in the restroom.

gibbing by Salty PC CMDR November 11, 2019

gibbing 

Hitting on the opposite sex. macking

So, I was gibbing on this hottie when my girlfriend walked in. Ah snap.

gibbing by etrxndy September 10, 2004

Gibsoning 

Standing incredibly awkwardly 6 feet apart while talking to the maiden interest

Boy 1: He’s gibsoning like a Gibson!
Boy 2: rizz is rizz.

Gibsoning by Gabegibaldenbarrettvhuck January 4, 2024

Mel Gibsoning 

The act of running at someone or something and stabbing it at an upward angle with an object not meant to be a spear.

Movies have a lot of examples of Mel Gibsoning, like originally in the Patriot when Mel Gibson stabbed a red coat with a flag pole

Mel Gibsoning by Mel Gibson Enthusiast 420 December 12, 2020