Top definition
1. The most beautiful, stunning, sexiest girl you will ever meet in your life.

2. Great in bed with a NICE ASS.
1. damn its kirsi. changes boxers

2. shitt.
by jasonxoxo July 10, 2008
Happy St. Patties Day!
kirsi adjective
1. Some one who drinks alot
2. Drink till Kirsi - do consume an abnormal amount of alcohol
3. To generate a good excuse to drink
Q:What are you doing tonight?

A: I'm going to drink till I'm Kirsi

She just pulled a Kirsi and explained why she was drunk -"I may be drunk, but I don't have an excuse"
by Mestone May 04, 2011
Happy St. Patties Day!