kisslash 

When you kiss someone so long/hard that the result is neck pain similar to what you would receive from an accident (Whiplash).

I was kissed so hard I got kisslash. My neck is still hurting days later.

kisslash by TheClayMan July 31, 2016

Kissmash 

A Redneck word that means "Kiss my ass" but is pronounced: Kiss-Mash

You Suck
Yeah, well you can just kissmash

Kissmash by Yo Peanut head August 17, 2009

Kidslash 

To murder one's children with a knife or sword.

Oh snap, you just got kidslashed.

Kidslash by anonymous February 24, 2007