Top Definition
Plural of 'Jack-up'.
When someone has more than one Jack-up.
A: Look at that guy over there!
B: What about him?
A: The jackii!
by Milky Bar Kid April 10, 2009

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×