fly trap

(redirected from a fly-trap)

fly trap

slang The mouth. You can always count on something stupid to come out of Eddie's fly trap.
See also: fly, trap
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.

fly trap

n. the mouth. Close your fly trap. You talk too much.
See also: fly, trap
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.
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