national slap ass day: n. the day in which you can smack someone’s ass for no reason. “Watch out because tomorrow is slap ass day!”
by hehefam September 8, 2019

by Kobe been Bryant August 30, 2019

National slap as day is abroad! Go to your guy friends and smack there ass (include no homo) walk to your girl and slap her ass too!
by m&mx2 May 24, 2018

by hbk.diallo October 31, 2019

by Graggen Smemt April 23, 2021

Ex 1: Please, slap my ass!!!
Ex 2: Erick I'm going to slap your ass, because you stayed out past midnight.
Ex 2: Erick I'm going to slap your ass, because you stayed out past midnight.
by Eggy_Chuck55 July 31, 2005

by Khris Mich October 15, 2019
