one who usually resides in a dark and narrow womb. also one whom of which enjoys noodalling men with a slap. to enjoy a jayce would be enjoying an encrusted womb.
"while at my grandmamas yesterday, i frequently enjoyed a jayce."
by A Friend of Jayce December 31, 2011

luke: jayce your penis is so small.
jayce: bud why would you say that.
luke: your name shall now be a definition.
jayce: bud why would you say that.
luke: your name shall now be a definition.
by von vorton December 31, 2011

Martin thinks he is cool. he is not. he is a "jayce".
His nice points have gone down to zero. He is officially a jayce.
His nice points have gone down to zero. He is officially a jayce.
by ktlj May 4, 2010

jayce is an amazing boy inside and out. they have a bubbly personality and sense of humor. everyone wants to be friends with him. girls find him very out going and hot. jayce knows how to make you laugh, smile and make you happy! he will never leave your side and has your back.
by bored lol 22 February 9, 2020

Someone who tries to act better and tougher than he really is because he is a weakling. They tend to do this in front of the opposite sex.
by Venom Wolf June 1, 2017

jayce is a hawt fella with a kind fandom which he cares for he never fails to make anyone laugh and smile. He gets kinda triggered over things but will never hate you. A plus about jayce is he has a big dick. wot?
by fuckmeoverandcallmeprincess April 20, 2019
