A spooky dance move typically performed by two men before and after docking. Each must spread their cheeks as far apart as possible before ramming their rims together and producing an audible "thwack" (typically done in succession)
"Yo, you hear about Billy and Timmy slappin assholes the other night? I didn't even know they could dance!"
by moonholegal September 26, 2023
 Get the slappin assholesmug.
Get the slappin assholesmug. by kinkytwinky June 25, 2018
 Get the Slappin’ Legsmug.
Get the Slappin’ Legsmug. Our peer’s test answers are slappin cheese.
The slapped cheese answer is on my paper.
Your Slapped cheese your answer is right.
The slapped cheese answer is on my paper.
Your Slapped cheese your answer is right.
by Am I slappin cheese?  February 20, 2023
 Get the Slappin cheesemug.
Get the Slappin cheesemug. by Russell the wonder muscle  June 24, 2021
 Get the Snail slappinmug.
Get the Snail slappinmug. by Master Vag Blaster November 12, 2020
 Get the Fur slappin boop bopmug.
Get the Fur slappin boop bopmug. A superlative of Slapin (similar to dope, awesome, delicious) that is used for something that is spectacularly awesome, sometimes food. But it's more than just slappin, you'd need two hands (like a Moose's antlers) to seriously slap for something that great (often used about food)--or lay a virtual slapin on someone who disputed it's amazingness. Also used in a virtual sense about online trolls in live chats.
"Those tacos from the mart next to the gas station are Moose slappin!"
or
"If you type one more stupid thing into this chat, you're in for a Moose slappin!"
or
"If you type one more stupid thing into this chat, you're in for a Moose slappin!"
by R0b0tMaker January 10, 2017
 Get the moose slappinmug.
Get the moose slappinmug. A gorgeous women that is willing to give you a blowjob but you take control busting on her face slowly but surely as she chews her problems away on your nuts
I told the slut to give me some sloppy toppy but instead she finished of with nut all over her face and my balls in her mouth. She's good at south side slappin
by Young_Savage___ Insta  April 25, 2016
 Get the south side slappinmug.
Get the south side slappinmug.