Ketchapp 

An app company that spits out tons of side scrolling obstacle games and advertises at least 3 of their own games on one you're currently playing. These games usually lead to frustration and annoyance.

He threw his phone at the wall after playing Circle by Ketchapp.

Ketchapp by SirDinkleHeimer November 5, 2015

Ketchuppy Hotdog Bun 

Going down on a bitch while she's on the rag and pulling her tampon out with your teeth and then swallowing the tampon only replacing it with your tongue.

Elaine is talking to her friend Jane about the Ketchuppy Hotdog Bun that was performed on her the previous night.

Ketchuppy Hotdog Bun by Slimy Phil February 19, 2009

Ketchapper 

Named after the video game publisher that makes multiple video games, a Ketchapper is a person who plays games in a relationship over and over.

Example:

Chris: Yo I'm finna go for that dyke over there
Michael: Nah bro she's a famous Ketchapper

Ketchapper by parked_car June 9, 2018