look up any word, like fleek:
 
1.
Girl who's name is often mispronounced, but wonderful person with big heart.
Yesica let me copy of her paper, to bad the teacher doesn't know her name!
by whitehairlesscouch December 17, 2010
 
2.
a sexy foreign chick usually from south america that by barely looking at her just turns you on.

It is the sexier foreign version of a jessica.
yeah man, she's no jessica, she's a definite Yesica!
by YourBoss17 March 11, 2011