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Justin is a boy who wants an Isabella to love him, but an Isabella doesn't love him. All the girls want him, but he wants an Isabella. Charismatic, intelligent and a hot looking dude.
Justin is charismatic
by Drewhen July 01, 2011
Is a badass beast. Raddest dude you will ever see on the face of the planet. all the hotties want him. All other dudes are jealous and want to kill him but wont try because he is invinceble. Such a boss danny can't compare
DANNY: Did u see that dude with 7 hotties over there

DUDE 2: He must be a Justin
by BadASSRadASS November 19, 2012
A complete and udder retard a stupid stinky retard

If you get called a Justin it is an automatic hit in the balls
You're a justin!
You just justin'd that up
by Numerounodouche April 02, 2014
Quite loyal and faithful. Very lazy and strong headed person with thick skin. Don't know how to appreciate anything. Don't like giving, but loves receiving.
'Justin, why are you so damn lazy? take shower at least once in two days please!'

'Justin, do you want to find a job? please?'
'Justin, would you stop playing games all day and night?'
by Jaesun88 January 04, 2012
They appear sweet, nice, and friendly, but under the surface they are complete jerks. They are womanizers, often suffer from short man syndrome, and know just what to say to get in a girls pants. They act like martyrs and whine non stop to make you feel bad for them after they've completely screwed you over. A lot of times they overcompensate with material items such as fast cars or trucks and work out 24/7 in order to make up for their height.
Guy: He's like 5'4" and drives a HUGE truck... i bet his name is Justin.

Guy 2: Yep, what a tool....
by Carabeth October 12, 2011
can be very annoying and has no sense in fashion what-so-ever
Wow! you couldn't be more Justin.
by dingalingadong August 18, 2011
A guy who is a hypocrite, a man whore and that loves to create drama.
Tim has sex with every girl but judges if a girl has sex with ONE guy, he's such a justin
by dontfackwithme2 March 24, 2014