look up any word, like vai tomar no cu:
 
1.
Being impregnated by a Latin-American man (most likely an immigrant).
Girl 1: "Hey, did you sleep with Jose?"

Girl 2: "Yeah. I'm el prego."

Jose: "Aycarumba!"
by Luscious JBO February 04, 2010
10 1
 
2.
a beautiful pregnant princess
dont tell anyone but word on the street is that girl is el prego
by mistake man April 16, 2009
1 7