Sketch Master Mickey Mike 

A) A person or situation in which the intentions are not thorough or are lacking detail, usually to the point where feelings of upmost discomfort and anxiety are the norm for all who surround the culprit. Sketch Master Mickey Mike is usually referenced when one wants to leave a situation permanently and never return again for fear of a mugging, raping, death, or combination of all three.

B) Someone who is shady or shifty, more so than most. Picture a trench coat.

C) The master of sketchy.

(Note that the culprit doesn't have to be named Mike.)

Dude, remember that guy who tried to sell us tweak on the corner after he asked for directions to the abortion clinic? He was Sketch Master Mickey Mike.

Sketch Master Mickey Mike by MagicallLobster December 12, 2011

Sketchy Mike 

A person under the influence of a bean. He or she may appear unable to relax.

Sketchy Mikes may ask questions like:

“Do you like mayonnaise?”
“What is the capital of Wyoming?”

Sketchy Mikes can be found asleep on a floor.
Sketchy Mikes are not dangerous.

Sketchy Mike by SketchyMike November 2, 2017

Sketchbike 

A very sketchy bicycle, motorcycle, or something somewhere in between. Usually built with very little money.

guy 1 : Why does your motorcycle have a gatorade bottle for a gas tank?
guy 2: Couldn't afford a gas tank, had to build a sketchbike.

It's a bicycle, its a motorcycle, it's a sketchbike!

Sketchbike by me789 February 24, 2015