atkins diet 

an illogical diet that says eating lots of fat and protein will make you lose weight, when it actually just gets your arteries clogged and makes you constipated. It's actually better to have carbs

i'm having a quadruple bypass surgery and i haven't taken a shit in a week

it's because of that damn atkins diet

no! it's because of the piece of bread i ate last night!

atkins diet by Some Guy December 17, 2004

Vagitarian Diet 

A vagitarian approach ot dieting is a positive move toward a more compassionate and cleaner world and a world of improved personal health.

There are lots of options for going vagitarian. Look around. The choices you find will be varied, healthy and delicious

Vagitarian Diet by BMac October 29, 2004

Gamer Diet 

A diet consisting of nothing but snack foods, like potato chips or trail mix, and soda or energy drinks. Usually for long or extended periods of gaming such as online tounaments.

John just bought that new Modern Warfare game and decided to go on a Gamer Diet, I havent seen him in a week.

Gamer Diet by Kai_Kurai13 January 1, 2010

california diet 

a diet consisting of coffee and cigarettes (usually marlboro 27's or marlboro 72 menthols). CA dieters are usually found to be wearing black jeans and have good hair.

I lost 5 pounds last week, been on that 24 hour california diet.

california diet by katiekrunkbatch August 17, 2011

Lohan Diet. 

Basically consists of forgoing meals for Vodka and exercise bolemia. Success is determined by how often someone asks when was the last time you ate.

Chris: Screw south beach I'm trying the Lohan Diet.
Mike: Which is?
Chris:Vodka and a lot of cardio.

Lohan Diet. by M Greenie May 20, 2008

White diet 

Using cocaine or methamphetamine's in a manner that allows for extreme weight-loss

She looks like skin and bones, you know she's on that white diet, right?

White diet by D. Dubya July 12, 2015

crash diet 

A diet plan that basically starves it's followers.
usually consisting of
2 fruit a day
and
a vitamin pill

dumbblonde:i'm doing the new crash diet
smartkid: so what did you eat?
dumbblonde: 2 bananas and a vitamin pill
smartkid: OH MY GOD! YOU RETARD!

crash diet by Caitlin215 July 22, 2006