Top Definition
The thing you see when a girl is wearing her skirt way too short.
"Wow, did you see that girl's dress?"
"YES!! I could see her fish whistle!"
by 0125852596969 August 12, 2012
3 more definitions
a one hitter (dugout)
Hey Bro, lemme get a hit off that fish whistle.
by dinsker2 August 20, 2007
The sound a woman's vagina makes when she queefs.
I was getting down with Betty Sue last night, and her fishwhistle was blowing hard.
by Fishwhistle Master May 27, 2012
derogatory term to describe male genitalia.
fish
johns fishwhistle is dirty
by rickcrow April 09, 2006

Free Daily Email

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

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×