Fat Kid Mentality

a person who used to be a fat kid (a former fat kid) and is now skinny and fit and even good looking, but they still feel like a fat kid inside and will always think like a fat kid.

Girl 1: I don't understand why he left his shirt on while we were having sex.

Girl 2: It is because of fat kid mentality.

by Girly115 April 6, 2010

Fat kid snack time

the time in which a portion of food and/or drink or a light treat, esp. one eaten between regular meals takes place. Fat kid snacks include but are not limited to pop-tarts, cinnamon toast crunch and cheese-its. May be used by fat and skinny people alike.

I'm about to eat seven bowls of count chocula, it's fat kid snack time.

by kpppp April 12, 2007

Fat kid Stain

When you're eating (usually carelessly) and you spill food on your shirt. Best example is when you're eating chocolate ice cream and it drips on your white shirt (also when you spill a drink on your shirt/pants). Always is an embarrassing moment and you usually don't notice it until someone calls it out.

Cool guy: Dude, check out this really sick Abercrombie & Fitch white polo I just bought.

Friend: Nice! Hey you want some chocolate ice cream on a cone?

Cool guy: Shit yea I do!
(Spills as he eats then goes and chats it up with a hot chick)

Friend: Dude... fail... That's a gnarly Fat Kid Stain on your shirt!

Cool Guy: Dammit you delicious ice cream!

by Enlicensed one June 8, 2010

Fat Kid Trick

The act of enhancing a meal by stacking/grouping multiple food items together for the purpose of enhancing eating enjoyment; typically by combining whole foods with snack foods -often resembling a fat kid's daily eating routine.

aka: FKT

"I just stuffed my meatball sandwich full of potato chips. Pretty bad-ass fat kid trick, huh?"

"My favorite FKT of all time would have to be dipping french fries into vanilla ice cream, for sure. That way, it's always a guarantee that I will have room in my stomach for dessert!"

by MJ FAME December 29, 2008

Fat Kid Tax

When Government tries to promote healthy choice by adjusting the price of public school lunches so that getting two lunches is more expensive, rather than making schools serve more filling and nutritious lunches.

I'm SOOO hungry but I can't get another lunch because I don't have money to pay the fat kid tax.

by FRENCHEE~FRENCH April 16, 2009

fat kid's twenty

the area of a woman's underwear, located primarily between the anus and pubic hair, that upon sexual arousal becomes permeated with vaginal secretions. Named so because of the moist fabric's similarity to a twenty dollar bill that becomes soggy when clenched in the hand for some time.

Andrew: I hope you get that fat kid's twenty tonight.

Evan: What the hell are you talking about?

by warrenroster November 2, 2010

Fat Kid At The Gym

A term used for something that doesn't work, just like a fat kid at the gym.

Dude, my cellphone is being a fat kid at the gym right now, it just won't work.

by Quade999 September 6, 2009