When a person makes a pouting face that resembles a fishes face. Also someone who is upset is "guppying".
by running out of patience March 13, 2008
Young male wigga aged from 11-15, acting ghetto although he comes from the suburbs. A guppy will hang around with numerous other guppies doing nothing. A Guppy listens to Hiphop but only that which makes it into the Pop charts.
by And What?! July 25, 2005
you walk by ambercrombie and fitch and say to your friend "damn look at that guy! hes hella a guppy!
by lethallena December 19, 2008
A green yuppie, a 20 - 30 year old making loads of money and insisting they live a 'green' lifestyle when really they help consume everything on the planet.
That Bob's such a Guppy -- he thinks he's saving the planet by driving a hybrid when meanwhile he makes 200K a year working for a conglomeration which buys goods from foreign countries employing 12 year olds who rip out their own rain forests for raw goods.
by Chakaman September 10, 2008
The largest thing in the universe. This object (somehow defined as a girl) weighs an infinite amount of weight, and can be defined as kaylee. GUPPY cries about 23 hours and 49 minutes each day, yet she is able to maintain her gigantic weight. This object is the ninth wonder in the world. 'She' often likes to eat people's pants, and likes to find any chance 'she' can to get other people in trouble.
by Tacobell Owner 'totally legit' February 05, 2017
by Yoe Band Student October 30, 2011
by Supersquirtle78 February 26, 2017