by asofhas June 17, 2019

A period of time when it's celebrated to grab an ass. It usually lasts from the New Year until the end of spring. So go for it! From Jan. 1st-May 31st, grab that ass!!
dude 1- I bet Jenny is gonna be the first to get her ass grabbed when we come back from winter break.
dude 2- why?
dude 1- shes literally the thickest girl in our grade, so when the National Grab Ass Day season begins, her cake is our cake.
dude 2- why?
dude 1- shes literally the thickest girl in our grade, so when the National Grab Ass Day season begins, her cake is our cake.
by paranoidnbroken November 19, 2019

by Treasurebutler October 2, 2019

by booty snatcher😤 August 28, 2019

Boy: *grabs girls ass*
Girl: WTF!!!
Boy: it’s national grab ass day
Girl: *slaps boy*
Boy: I’m still gonna squeeze them cheeks
Girl: WTF!!!
Boy: it’s national grab ass day
Girl: *slaps boy*
Boy: I’m still gonna squeeze them cheeks
by KittyLicker763 June 12, 2019

1st September, the holy day to grab and smack some ass. Boy or girl it doesn't matter, just grab that shit man
Girl: "Did you just grab my ass?"
Boy: "Yeah it's national grab ass day, remember?"
Girl: "Oh alright no problem"
Boy: "Yeah it's national grab ass day, remember?"
Girl: "Oh alright no problem"
by NotFeliciathebird August 30, 2022

On November 1st is grab ass day.
Big booties lil booties you can do it in all sorts of ways you can give a hug and grab some ass or just grab some ass
Big booties lil booties you can do it in all sorts of ways you can give a hug and grab some ass or just grab some ass
It's national grab ass day
by FuckThisShit_ November 1, 2023
