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1.
switches back and forth:one way then turn around and act a different way:fake
Man that qirl t flip floppy she one way then turn around and act different
by Mhee Mhee October 21, 2010
 
2.
When a person goes back and forth in their decisions, standards, morals or what they do. This means that this person is not stable.
"Man, Carlos said he was going to pick me up, then he turned around and said he wasn't! He's too flip-floppy for me!"
by A-Town Boi July 14, 2009