Top Definition
A type of cap with a flap of material hanging down the back to cover the neck from sun exposure. Also referred to as a Legionnaire hat.
Dude, that flapback looks rad!

Man, this flapback will prevent skin cancer and make me look cool at the same time!
#legionnaire #snapback #hat #flapcap #tailcap
by October 06, 2013
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.