When it hits the 16th of November, don't forget about "National Slap Your Sibling Day".

Stepsiblings included.
Have a slapping time on the 16th! A day to mark in your calendar.
"Ow, why did you hit me?"
"It's National Slap Your Sibling Day!"
by UrbanWriter123 November 16, 2021
mugGet the National slap your sibling daymug.
December 18th its National slap your siblings day whether you have one sibling or 5 and your parents can get mad about it!
Mom:WHY DID YOU SLAP *insert siblings name*

Child: It's December 18th, National slap your siblings day

Mom: What-
by Gachafro December 6, 2021
mugGet the National slap your siblings daymug.
On the 18th of November is slap your classmates day, it’s a free pass to slap your class mates without getting into trouble!
“Today is the 18th of November! That means it’s national slap your classmates day! I can finally slap Jake with out getting into trouble for it”
by Roxanne.lee12 November 17, 2019
mugGet the National slap your classmates daymug.
on October 15th it’s the girls chance to slap there boyfriends/male friends ass GIRLS ONLY
see him,slap his ass
NATIONAL SLAP BOYS ASS DAY
by 🤎 October 7, 2020
mugGet the national slap boys ass daymug.
A day where you get to slap your sibling(s) free of charge.

Active December 5th through 10th
Hey (Sibling) Its National Slap Your Siblings Day.

National Slap Your Siblings Day- A day where you get to slap your sibling(s) free of charge.
by otis wotis December 5, 2021
mugGet the National Slap Your Siblings Daymug.
National slap your ex day is on October 30

It's when you slap your ex on any part of his/hers body ;))

(Am I doing you a favor?)
You: hey -name- it National Slap Your Ex Day..ya know what that means ;)

Ex: Shi-
-SLAP-

...(THE END)...LMFAOOO
by oOf me (♡) October 24, 2019
mugGet the National slap your ex daymug.

Share this definition