Grab Ass 

To waste time by any way possible.

You girls gonna sit around playing grab ass all day?

Grab Ass by Mr Savage February 26, 2004

Giggly Grab Ass 

When two or more individuals run around and grab each others asses while laughing hysterically

Teacher: Where are mario and favian
Student: They're probably ditching class and playing giggly grab ass

Giggly Grab Ass by Darkness211 March 24, 2009

Grab Ass Friday 

A day when a group of men that want to grab women's butts. Usually on a Friday.

Man: Dude its Grab Ass Friday again!
Man 2: Nice, today is going to be a good day.

Grab Ass Friday by funu555 September 28, 2014

international grab ass day 

This is a everyday holiday for letting you grab and squeeze a ass.

I’m just celebrating international grab ass day

international grab ass day by MEMEBIGBOYGODPERSONTHING May 24, 2018

National Grab-Ass Month 

Because of people pussying out on national grab ass day it’s gonna be changed to a month. So grab ass all month long it doesn’t matter who, boys and girls ass will be grabbed so go have fun.

Just walk by and grab his/her ass it’s national grab-ass month

National Grab-Ass Month by Go grab ass April 12, 2019

Ultimate Grab-Ass

A sport in which one yells "ULTIMATE GRAB-ASS," at which point everyone in the room (or immediate area) starts to grab someone else's ass, while protecting your own ass at the same time. Sometimes it is paired with "The Floor is Lava" for extra epicness.

Dude, remember playing Ultimate Grab-Ass last night?

Oh yeah, man. I rocked that game. My ass didn't get grabbed once.

Ultimate Grab-Ass by ezuck August 25, 2011

National grab ass day

Were you can grab someone’s ass on 12th of april :)

Hey can i grab your ass see what day it is national grab ass day

National grab ass day by Timmy the tiger April 7, 2019