Sketchball 

One who is weird, does not conform to the norm, or is stalkerish. A sketchball can also be someone that does completely random things..such as eat french fries with mustard. Sketchballs are usually males.

Ewww, Bobby was totally picking his nose and staring at me, what a sketchball!

Sketchball by kitkat December 3, 2004

sketchball 

adjective.
See sketchy. Used to describe a person place or thing that is less than amiable in safety's sense or is awkwardly uncomfortable.

History unknown.

1. The Death Star looked pretty sketchy, "I have a bad feeling about this." said Han Solo.

2. The jury-rigged ghetto power outlet that Ben made looked pretty sketchball. My fears were confirmed shortly after-Ben electrocuted himself.

3.

sketchball by dinyctis June 9, 2004

sketchball 

A person who suffers from the long-term effects of sleep deprivation, and/or drug-induced psychosis. Usually one who is addicted to Methamphetamine.

He hasn't slept for nine days, he's a total sketchball.

sketchball by A.J. Junior April 9, 2006

Sketchball 

Everything Mert özdal does

You are such a sketchball

Sketchball by Kevinvdv November 20, 2019

sketchball-bitch 

yoko ono.

That sketchball-bitch sat by his side the entire time they made the album.

sketchball-bitch by mandaa December 27, 2003

sketchball-bitch 

yoko ono.

You are being majorly sketchball-bitch, breaking up that band like that...

sketchball-bitch by mandaa December 27, 2003

Sketchalunk 

A sketchy individual that ditches on hanging out more often than actually following through with hanging out. They are unreliable and will never show up even if plans are made months in advance.

Day 1 -Earlier
Person 1 "Yo, you want to hang out tonight?"
Person 2 "Hells ya, 7:00 work?"
Person 1 "Yea, I will call you."

Later on (7:00)
Person 1 calls person 2 at 7:00 in 15 minute increments and no answer.

"Fuckin sketchalunk!"

The outcome is the same any day after this.

Sketchalunk by Ghostbustersfreak March 24, 2010