Top Definition
a person, usually if not always a female, who is the most gorgeous being in a particular room. She (and the use of female pronouns from now on will be observed because studies show that Lacis are probably going to be, in fact, female) is the diamond in the ruff, if you will. She is unaware of just how gorgeous she really is, this is what makes her so special. It's not only outward appearences that create a Laci, it's also her ability to care for others around her, and love more than anyone would think possible. However, she is not perfect, not at all. She makes mistakes just like everyone else, sometimes more than the average amount of misjudgements in some cases. She could be your best friend or your worst enemy.
I just met the most amazing person today! She's fantastic, but acts a little strange at times...yeah I guess that would make her a Laci.
by allette09 May 20, 2008
If you know a Laci she will seem like a different girl at first but once you get to know her she is a amazing girl and you should be glad to be friends or more than friends with her. Treat her with respect and you will get it back.
Have You met that Laci girl?

Are you kidding me she is my best friend!
by 132ndFighterWing March 05, 2015
Cute bitch not the strongest but has a heart the size of the world and likes someone named j f n
Laci is over there
Yea I know

She's cute:-)
by Lacis January 18, 2015
Any innocent person who was killed who didn't deserve it.
Don't kill a Laci because you are fucking selfish.
by DaMan November 07, 2003
The blonde, forgetful, but caring and funny in the most kind ways.
Wow, that girl is such a laci.
by 🦄🦄🦄 April 17, 2016
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