Peter Griffin Effect

When a man is so fat that his stomach obscures his genitals, just like Peter
Griffin.

He's so so fat, I'm pretty sure he suffers from the Peter Griffin Effect.

by Justin Thorson October 16, 2008

Gay Peter Griffin

Someone who has a double chin and is gay

"You're a Gay Peter Griffin"

by 8Jayde8Dragon8 May 5, 2023

Peter Griffin Drip

The common trend in anime in which a schoolboy wears a white shirt and green slacks in the same fashion as Peter Griffin from hit show and series, Family Guy (Animated Series)(On Fox).

Wow, Natsuo from Domestic Girlfriend really rockin that Peter Griffin drip.

Yuuki Rito stuntin' on these b**ches in that Peter Griffin Drip.

by Vevo Gang on instagram July 17, 2019

Peter Griffin Eyes

When you slightly squint your eyes at somebody because you know they're lying.

When my boyfriend said he just woke up, but I seen that he was on Facebook 23 minutes ago...I gave him the Peter Griffin Eyes.

by Vagabond Child #Vibe July 25, 2014

Peter Griffin Day

It's Peter Griffin Day!!... why you ask? because its PETER GRIFFIN <333
MAY 19th IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAYMAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY MAY 19TH IS PETER GRIFFIN DAY

Did you know today is Peter Griffin Day?... no why is that?... BECAUSE IT'S PETER GRIFFIN!!DUH

by twoinones_45 May 19, 2021

Peter Griffin Syndrome

A mental disorder where the afflicted speaks in a Peter Griffin voice and makes cutaway jokes.

PERSON 1: *in a Peter Griffin voice* This is worse than that time I had to have sex with that fast-talking girl from my old Math class.
PERSON 2: What's up with him?
PERSON 3: Oh, he's got Peter Griffin Syndrome.

by PaxVA April 12, 2022

Peter Griffin's Disease

See - Homer Simpson Syndrome

She was always disagreeing with me. I later found out she had Peter Griffin's disease.

by CYLAIS January 9, 2023