Slappy

Another way of calling someone a dummy without being so blunt or without them catching on. Comes from "Slappy the Dummy" a ventriloquist dummy from the series goosebumps.

"Listen slappy, no one asked you for your opinion so why don't you fuck off?"

by dasquidkid January 19, 2020

Slappy

something that slaps; something that is very good

Yo that song on right now is slappy

by UIElliott August 5, 2021

Slappy

A fucking dumbass

When someone does something dumb “you fucking slappy”

by TG Clan October 14, 2021

Slappy

Something my dad does to me

Duuuuuude my dad gave me a bad slappy last night.

by Gooo3769 February 15, 2022

Slappy

A weird dude named Christian.

Eww obviously slappy is a weirdo!

by shefw.ax September 3, 2022

Slappy

Someone who cheers for a team when they have no reason or affiliation to the team whatsoever.

Dude, I'm the Cowboys biggest fan!
I thought you were from North Carolina?!
I am.
You're a slappy!

by Savage3OO6 January 24, 2023

Slappy

A girl or woman who is only used for sexual purposes

He doesn't like her like that, she is just a slappy

by Kiddkosmo April 28, 2023