When somebody mindlessly repeats movie quotes in attempt to sound funny or clever. It often occurs either during or after a movie. In many cases, occuring days, months or years after a movie was viewed.
Jesse: "To infinty and BEYOND!!!"

Joe: Dude, chill.

Jesse: "I'll have what she's having."

Joe: "You're such a movie mouth...."
by theminer April 28, 2011
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