by Eckybear October 8, 2016
Get the Cow Flapping mug.To masturbate in class, often causing you to breathe heavily and make your desk quickly move up and down. Derived from the infamous Van Fap Floppy Cow, the king of in-school fap.
Person: Van Fap, what the hell are you doing?
Van Fap Floppy Cow: I'm Flapping the Floppy Cow, why would I be doing anything else?
Van Fap Floppy Cow: I'm Flapping the Floppy Cow, why would I be doing anything else?
by Bracelets January 8, 2010
Get the Flapping the Floppy Cow mug.Related Words
Cow Flapping
• Flapping the Floppy Cow
• cow tipping
• cow girl
• cow fucker
• cow juice
• Cow Man
• cow pie
• cow puncher
• cow shit