Top Definition
To freak out.

In extreme cases, you may flip a fuckin biscuit.
Guy #1: Why'd you take me off your myspace? I'm gonna flip a biscuit!

Guy #2: Don't mess yourself, sweety.

Anjay: John said that Cartel and Fall Out Boy are gonna combine to form a super awesome band.

Ty Ty: If that happens I will flip fuckin a biscuit.
by "The Icon" Tyclar October 20, 2007

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