When someone looks concerned at all times.
girl 1: "Why does Jessica look so worried all the time?"

girl 2: "She's not worried, she just has Jaden Smith Syndrome."

girl 1: "Oh. What a bitch."
by tastytacofridaysinmyass May 28, 2014
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Back when Jaden smith was a cute and adorable lil' rapper and actor, and not whatever he is to this day
"Yo man what's your favourite movie"
"Karate Kid, back when Young Jaden Smith, looked like he was going to be as famous as his father"
by Shipyetshipwreck August 10, 2016
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Jaden Smith Songs means something that is amazing to the point it will change your life, though it is hated on by mean people because they don't want the secrets of happiness out there.
Dhar: Yo i just got done listening to a Jaden Smith Song, i feel like a new man
Steve: what the fuck man that shit is trash
Dhar: why?
Steve: uh idk heheh
by OfficialJadrn February 5, 2021
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