To tell someone to CHILL! To tell a group to CHILL! If someone is acting crazy, Insane, out of control, or just not chill, Chkew is appropriate. To tell someone to take it down 1-10 notches.
CHKEW the fuck out. (Chill the fuck out.)
Mother:Hey son it smells like weed in your bedroom.
Son: Nahhh, mom. CHCKEEWWW!!!