look up any word, like dirty sanchez:
 
3.
term for diarrhea and having too much gas
girl: don't go in the bathroom unless you have air freshener because i have a case of jenina !
by seven1993 April 24, 2008
 
1.
someone who is very loyal...
and never lets u down.
Linda: Hey... what happened.
Nick: oh.. (explains)
Linda: (cheers him up.)
Nick: You always know what to say... You're such a jenina and im lucky to have you.
by nicholas01837 September 09, 2008
 
2.
the act of stealing the songs that others listen to for fun
girl: that hoe just pulled a jenina on me
by lindaaa April 20, 2008