Bad-Mark 

Always in a drunken stupor and characterized by a backwards, douchebaggy hat with a dip in and fake diamond earrings on; known to say solely sexual comments and insults often based on race and sexuality; slumped over, eyes droopy, and belligerent; asshat.

Wow, you were such a Bad-Mark last night, everybody hated you.

Bad-Mark by mitchconners69 February 25, 2015

Mark aka "bad human" 

A person that is passionate about classic Jeeps. Mark can usually be recognized as the guy wearing two shirts. Mark also wears boots like he is working on a ranch. Mark is also passionate about his job and is sometimes in charge of other people. This usually is not a good fit for Mark because he is a bad human and doesn't know how to treat his senior coworkers fairly.

Mark aka "bad human", you are so unfair!

Mark aka "bad human" by Therealhonestone November 7, 2019

Bad Markus 

Someone who didn't think you could add words to urban dictionary

"You're being a bad Markus right now, just because it's on urban dictionary doesn't mean it's true"

Bad Markus by Lexamatick March 17, 2022