Kool-aid smile 

A smile that is so big, that all your teeth show, and it looks like you are the happiest kid on Earth.

On Christmas, the girl was so happy that she had a kool-aid smile.

Kool-aid smile by jaaaayr December 22, 2010

kool-aid smile 

a large, cheesy grin on a person, similar to the one the Kool-Aid man has in the commercial. A Kool-Aid Smile is usually seen when a person has accomplished a major feat or task, or something extraordinarily good happens to that person.

Ryan walked out of her house with a big ass Kool-Aid smile on his face.

kool-aid smile by Rey Del Fuego December 5, 2007

Kool-Aid smile 

A long, deep, curving cut across the lower half of the face made by a razor or knife as a calling card by a rival gang or serial killer.

All the victims were found slumped over in their chairs, all blood having been drained through the killer's mark of a Kool-Aid smile.

Kool-Aid smile by FreddyButt June 6, 2019

Kool-aid Smile 

The act of going down on a woman during her period then giving her a kiss. (T.V.L)

-"I just gave my girl a kool-aid smile."
-"That's gross dude."

Kool-aid Smile by 69Ty13rDurd3n July 14, 2019

Kool-Aid Smile 

When you have a stain around your lips like you just drank a glass of Kool-Aid. Or her lip stick on the skin surrounding her lips. Or her filter isn’t lining up with her lips giving her the appearance she just drank a glass of Kool-Aid.

When the filter don’t cover your lips right, it looks like you got a Kool-Aid Smile.

Kool-Aid Smile by The angler April 29, 2023

kool aid smile 

A very big smile.

When a child drinks kool aid or some other brightly dyed beverage and ends up staining the outside of their mouth.

He's had a kool aid smile ever since the birth of his son.

kool aid smile by Blowfish August 21, 2005

Kool Aid Smile 

The smile a girl puts in when she's crushing on s guy.

I know you like him. You've got that kool aid smile on.

Kool Aid Smile by Quirky24 January 8, 2012