A born leader although not obvious. But due to his curious and giving nature, and his imagination, he is able to focus and listen and give of himself, something someone so young doesn't normally possesess. Wise beyond his years.
King Arthur was such a Sinclair.

Percey Jackson was modeled after a true Sinclair.
by Synda May 23, 2010
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Sinclair is basically the biggest dipshit you will ever meet.
Don't worry he is just a Sinclair.
by BlG GAY BOl February 11, 2019
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The funniest girl you will ever meet. Very athletic but can be chill and lazy too. Fun to hang around ! Finding a Sinclaire is 0.5 in 2 million!! Never take her for granted she can make your life a living hell if you do.
I saw Sinclaire over the weekend I had the best time ever! You should have been there.
by CaptainCrazyCat November 26, 2016
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To be Dipped in sauce, fly, stunning, iced out boss'n, can't be stopped, motivated, rockin in everything they do
Yea, he gets paid, yea da boys a sinclair mein!!
by truhstla April 11, 2006
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The nicest sweetest girl you will ever meet. She is also really pretty and athletic. Although she makes really stupid choices she works around it, she liked is liked by many and hated by more though. Mostly out of jealousy, she has away with guys too.
Guy: Did you see Sinclaire yesterday? She looked really hot!
Girl: God shut up!

Girl: Oh my god I hate Sinclaire so much, she is a whore.
Guy: Why because she has an ounce of personality and is actually nice to people?
by Supersede February 3, 2013
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When a person says something that may hurt a persons feelings, but they dont realize it. Also known as crude.
by Lexi Lexington April 22, 2006
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A male who sits when he pees.
Nah dude, that guy is just a sinclair.
by Forest Knight November 1, 2010
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