yasper 

Yasper means being a crazy person

WHOA....you are being a yasper right now

yasper by SK king Inferno May 21, 2016

yasper 

Yasper is another work for mother or mom or mommy.
:)

"yo Yasper can you make me food"

yasper by Imouto Thor May 19, 2016

Dirty Yasper 

When a gay asexual sees the letter A and proceeds to violently punch the person next to them

Me: I got high and accidentally pulled a Dirty Yasper yesterday.
Friend: Ouch but same buddy.

Dirty Yasper by LiterallyJackWalten(Malewife) April 10, 2022

D1 Yapper 

Someone who professes in yapping, certified bachelors in yapology and wont shut the hell up for the life of them.

We got a d1 yapper over here

D1 Yapper by w1ree September 18, 2023

yapper snapper

A disparaging term for a pneumatic little canine bark-box who also bites.

Watch out for that annoying little yapper snapper, he looks cute but he can draw blood!

yapper snapper by Dr Bunnygirl July 19, 2020

yayper

MOney; Paper. Bay area word used to describe money.

Yo blood, i gotta recount my yayper pimpin.

yayper by Juan Barajas April 17, 2006

Yapper Napper Treats

A special dog treat formulated to put that neighborhood yapper into doggie dreamland for the night when you can’t sleep.

I threw just one of the Yapper Napper Treats to my neighbor’s dog and heard her snap it up in a second; it was no yapping after that, I slept like a baby!

Yapper Napper Treats by Dr Bunnygirl October 16, 2019