Something usually done on Slap Griffin Day, which is on October 29th.
Griffin: "Today is Slap Griffin Day, time to get slapped"
Slap Griffin Day is on October 29th. It is a day where everyone has free will to beat the shit out of anyone named Griffin.
"did you hear it's Slap Griffin Day?"
" That means we can slap anyone named Griffin"
On october 29th we all beat griffin
Person 1: "Let's beat Griffin"
Griffin: "Oh no"
Person 2: "Lol time to get beat on Slap griffin daY"
A wholesome day hosted each year on October 29th. Whether you're the Griffin getting slapped, or slapping that same Griffin, at the end of the day, no ones actually harmed so don't be a little shit about it.
Person 1 "Hey Griffin! It's October 29th! You know what that means."
Griffin "OW! Haha, I sure do love Slap Griffin Day!"
Slap Griffin Day was on October 29th. It's very epic.
Me: "I'm so sad, we missed Slap Griffin Day..."
You: "We did?! But it's my favourite holiday!"
Griffin: "HOhmygAWD"