Uncoolio 

A name for someone who uses so-called "ghetto" words, thinking it makes them cool, but really they just look/sound like a complete idiot.

Dude1: Yo, wasSAAAP in the hizzle my nizzle fo shizzle rizzle eeny meeny miney mo-mizzle!?!? ..Word.

Dude2: Just shut up, Uncoolio.

Uncoolio by justanotherpersonwithareallylongname September 3, 2005

uncoolifying 

kwazy word that prettyhead keeran invited. so now it is a word and you will use it. or else *shakes fist*

I was uncoolifying keeran's silly phrase that she coinded.

uncoolifying by Daniel October 2, 2004

uncoolitize 

Make something not cool that used to be very cool!

If i don't wear My bow tie, it will uncoolitize my tuxedo

uncoolitize by Mattyw2600 August 2, 2023