1. Short for Loser - comes from Ace Ventura when Ace says "Leh hoo ze herr" (Loser) - Lou.

2. Can be combined with ish; Louish - Even better than the best.

1. You're a lou.

2. Man, that's so Louish - sweet.

by Clint Decker November 21, 2004

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Lou Lou

Lou Lou is only the most wonderful, amazing person you will ever meet! (If you are lucky enough to meet her...)

1. I wish I was Lou Lou.
2. I wish I could be like Lou Lou.
3. I wish I was as beautiful as Lou Lou.
4. I wish I was as smart as Lou Lou.

...etc...

by Ghosty Spirity Faerie July 30, 2008

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Lou-Lou

Lou-Lou means a very spirited and crazy girl with a whole heck of a lot of energy and ambition. She would give you the shirt off her back and maybe a back rub.

That Lou-Lou always makes me feel joyous and fun.

by Snow Ski Bunny January 10, 2017

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lou lou

French slang for 'gangsta', 'thug', or 'hood'. usually used in a good way

Dude, my brother's a badass lou lou

by Zaninia January 09, 2009

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