C.O.O.I. is an abbreviation for Chime Out of it. Usually used in the context of someone 'chiming' into your conversation.
C.O.O.I. isn't pronounced in letters, it is pronounced like Coo-ee.
C.O.O.I. isn't pronounced in letters, it is pronounced like Coo-ee.
by Muftasizer July 31, 2009