Slim Fast

Company that cons people by selling them repackaged sugar.

I lost 5 pounds and 10 teeth on the Slim Fast diet.

Slim Fast by Miniskwinkie April 9, 2006

Slim Fast

A diet product and used around my place '2177' in a different way

Kid 1:Hey fatty check the mail i sent you some slim fast!
Kid 2:Suck my cock

Slim Fast by Slim Shady November 19, 2004

Slim Fast

Rob's nickname, which he is frequently called in Digi. Electronics.

"SLIM FAAAAAAAAAAAAAAAST! Hey."

Slim Fast by WeZ April 25, 2004

Slimfast Wallet 

complete opposite of a fat wallet, a slimfast wallet is very slim or completely empty, not a good sign for the chicks.

Will: going out tonight with some girls, you down?
Steve: nah, cant, I got a Slimfast Wallet today
Will:you broke bastard!

Slimfast Wallet by Ya Boy Trax June 18, 2010

Midwest Slimfast 

Word for the drug methamphetamine

Phil: "Ben's been up for 4 days what's wrong with him?"
John: "He's on that midwest slimfast."

Midwest Slimfast by captain_ice October 20, 2020

Slimfastkow 

Usually a male name, but it can also be a name for fat girls who "try to loose weight, but can't".

Slimfastkow's are generally educated transgender satanists. This makes them a rare breed of humanoid and a refreshing breath of fresh air in any social situation. They're someone mega amazing and enjoy smoking weed, socializing, music, fighting for human rights and gorging themselves with children's dreams while they sleep.

I'm so glad I met Slimfastkow.

With a name like Slimfastkow, you know he has a sense of humor.

Yes, Slimfastkow is quite enjoyable.

Slim Slimmy Kow Moomoo

Slimfastkow by Kassidy Craig September 4, 2011