Gibboism 

The painful to hear, art of expressing a shit joke. Specifically a poor attempt at a pun.

Jon - "Why are you making a sheep out of matchsticks?"

Steve - "Wooden Ewe like to know."

Jon - "FFS. That's such a Gibboism."

Gibboism by funkygibster May 20, 2013

Gibbisms 

It is where you cant stop talking and blurting out sayings from the SNL skit "The Barry Gibb Talk Show" which is a great parody of the brothers Barry and Robin Gibb of the Doobie Bros. (aka Jimmy Fallon and Justin Timberlake)

Blurting out "aaaagghhhh" and "Do you have anything to aaaad" in a shreiking voice like Barry Gibb! Out of nowhere I pulled a Gibbisms in the bar when I talked to that chick!

Gibbisms by ryguy6383 March 4, 2009

Gibbyism 

GIBBBYYYYY aka from the ICarly show. Gibby.

BRO DONT DO IT
G- GI - GI G- G G- GGGIIBBBYY
OH NO HE GOT THE GIBBYISM

Gibbyism by Spamton [1997 SALES MAN] January 30, 2022

Gibbism 

The name of the religion for people who have accepted Gibby as their lord and savior.

I just converted to gibbism!
Praise lord Gibby.

Gibbism by YeetMaster1214 February 22, 2019

Gibbyism 

The wise words spoken by the big gib.

Hannah and Abby enjoyed listening to the gibbyism’s in class.

Gibbyism by TyRone-the-t-Rex March 14, 2023

Gibbyism 

A sexual fetish for men that look like Gibby from Icarly

Wow Nathan is gonna make me commit Gibbyism

Gibbyism by Twist Frontier February 26, 2025