look up any word, like kappa:
 
2.
The best vegetable/produce ever to grace the face of the earth.
Also, the best counterstrike player ever.
producejicama killed 3d ksharp with a headshot from the mp5.

Damn, this jicama tastes dope.
by Brendan. May 20, 2003
 
1.
A Hispanic person who acts like a Caucasion
Juan is such a jicama, he belivies in strict immigration laws!
by nick_g May 28, 2011
 
3.
adj. the sound a person makes during coughing
"Hearing the loud jicama from the other room, I knew Billy needed his inhaler."
by Ali Butz April 30, 2008