In lamens terms means to shut your mouth. Relates to a similar term, shut your face. Should be used often to annoy others and preferibly with a slight accent. Can be shortened if neccesary to "cha chu" or in emergency to "cha", but only in emergency.
by Awesome February 25, 2005
Get the cha chu maomug. The hip-hop variant of Charles/Chas.
The kind o' brotha who rolls easy, ain't cheesy or sleasy, and is one happ'nin' dude.
The kind o' brotha who rolls easy, ain't cheesy or sleasy, and is one happ'nin' dude.
Chas-a-mo (Money):
Here comes Chas-a-mo,
The bro wit da flow,
Mah man is in da know,
Livin' large on tha go
Here comes Chas-a-mo,
The bro wit da flow,
Mah man is in da know,
Livin' large on tha go
by JazzAMoMoney July 8, 2011
Get the Chas-A-Mo (Money)mug. by Elena June 9, 2003
Get the cha-na-temug. by womdianka April 22, 2004
Get the holla at cha' girlmug. by MLAM May 23, 2006
Get the holla at cha boymug. 
A boo boo cha is when a russian chick pees on your face.
It originated from a song by Bonecage called "Song about a Beaver"
It originated from a song by Bonecage called "Song about a Beaver"
by OwOinator January 6, 2021
Get the boo boo chamug.