A "creature" who's power cannot be matched. Strongest and smartest thing on this planet, leader of the winners.
by Young freeze May 10, 2009
by LP41 April 3, 2010
A wonderful, cool, athletic boy who is best friends with everybody and has great knowledge of everything in the WHOLE ENTIRE WORLD!!!!!!!!!!!
by Future Superstar January 28, 2009
He hates me, he is a worker for the urban dictionary live support, I try to be his friend, but nOOOOOO, he's to good for me.
by Baznigger April 25, 2019
A Jeff is always considered as "The World's Greatest Thing Alive" Jeff's love to drink and have a good time, they have girl's lining up from all over the world, No matter what a Jeff does it is always considered cool and sexy. Nothing in the world beat's what a Jeff can bring into the bedroom and that's a big penis and all night sex. If you ever want a Jeff in your life you need to look very carefully because they are of a rare breed and there is only so many alive, if u ever manage to either be friend's with a Jeff your life will never be the same and you will never regret having him in your life.
Jeff
by XxSHAGGYxX February 4, 2010
A player. Goes to minimal effort and treats amazing girls like crap. He is very judgemental and is obsessed with the notion of “gf material”
by Cowgirl2018hey August 7, 2018