Kristinitis 

The glossy shine one gets around their face immediately after performing oral sex on a red-headed female. Caused from vaginal secretions left over from the act.

"Yo, I think I just got to third base."
"No shit, you got Kristinitis all over your face! Someone needs to get you a washcloth"

Kristinitis by Dynomike54 January 22, 2009

Krissinitis 

An intense version of love-sickness: To be madly in love, or heavily infatuated with girl by the name of Kristina or Krissy. Symptoms often include shallow breathing, lightness of head, inability to think of thing other than Kristina and/or romantic fantasies with this person. Cures are unheard of at this point in time.

"I love Kristina like nothing I have ever felt before... I can't stop thinking about her! There seems to be no cure for Krissinitis (but I don't really want there to be.)

Krissinitis by flower with no sun July 7, 2009

cristinitis 

when you are overcome by the sudden beautiful presence of cristin! it makes you hop up and down on one foot in excitement, and it also makes your blood pressure go so high that you will probably get a heart attack and die ;( so cristin is a murderer! :O so even if you <333 cristin stay away from her or else you will get CRISTINITIS!!!

My grandfather died from cristinitis when he saw cristin yesterday. ;(

cristinitis by tory March 10, 2005