by uzma March 21, 2004

Derived from the word chooch, used as a derogatory insult towards people who are cheap and disliked by a vast majority.
Yo Fern, Calvin is such a chach, he made me pay for his ticket because he lost a grand in poker last night, hes starting to remind me of Jason.
by Bouss December 29, 2009

Local to Oakville, Ont. this word is used to describe Cocaine, the substance otherwise known as, Yeo, Johnny, Tony, Yeahaaws, Whites and the list just goes on.
"Sweet lady Chach"
"Dude, you're chached take it easy with the... Chach?"
"Wowza's, thats a lot of Chach"
"Sweep the floors and do some dishes and you shall get your chach"
"Cocaine eh? I'm calling the cops!" (and thats when the fun ended)
"Dude, you're chached take it easy with the... Chach?"
"Wowza's, thats a lot of Chach"
"Sweep the floors and do some dishes and you shall get your chach"
"Cocaine eh? I'm calling the cops!" (and thats when the fun ended)

A human being with cum breath.
by theslayer36 November 9, 2009

1) Faggots from Minnesota
2) People who have a receding hairline before the age of 21
3) People who think they are huge but, in actuality, have a bird chest
4) People who look like a gnome from the computer game World of Warcraft
2) People who have a receding hairline before the age of 21
3) People who think they are huge but, in actuality, have a bird chest
4) People who look like a gnome from the computer game World of Warcraft
by SimpleButTrue November 3, 2010

Deriving from the word muchacho, the word chach is an endearing term used to show affection towards someone you love.
Chach, I love you so very much.
by danigirl815 November 29, 2010

Guys, and girls, that are extremely trendy, obnoxious, wear overpriced mall clothing and smell like shit. They are usually found in trendy little bars and clubs dancing like a bunch of yuppies on coke. They try to find other chach's to have unprotected sex with and spread more diseases.
Also pronounced as "chachy" as "chaches".
Also pronounced as "chachy" as "chaches".
"Check out that chach over there, i can smell his Skin Bracer from a mile away."
"Those chaches are trying to dance with those drunk fatties, lets throw eggs at them and laugh."
"Those chaches are trying to dance with those drunk fatties, lets throw eggs at them and laugh."
by DIE YUPPIE SCUM! July 5, 2005
