Someone who is always stalking your social media’s and wanting to know your business. They may even want to be like you and begin to copy your style/moves despite not liking you. They don’t want the best for you and are typically jealous of you and/or your success. They talk about you/think about you/lurk on you/ copy you/ are in your business as if they were your biggest fan.
Girl 1: She doesn’t like me yet here she is always viewing my story and doesn’t even follow me.

Girl 2: She says she doesn’t like you so why does she always copy you
Girl 2: Your name is always in her mouth too, That’s FAN BEHAVIOR
by 77@_@77 September 20, 2020
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Showing Too Much Love Or Talking (Sneak Dissin) About Somone You Look Up Too
"This Dude Said My Music Is Garbage But He Was Bumping My Song , He Showing Fan Behavior Too Much"
by canada6boss January 18, 2018
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1: I hate that mf!
2: Why?
1:You don’t need to worry about allat

3: That’s fan behavior!
by c-huss March 5, 2021
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a person that talks behind your back and constantly want to see you down bad.Also like to ruin their close friends relationship over some cap shit.
Thats fan behavior lil bra
by ChristianGetBuckets November 11, 2018
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when someone is jealous or they are coping you

it can also be used sarcastically
chris: yo i just saw brittany with the same shirt

you: ugh fan behavior
by jsnahhzhshs May 20, 2021
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nate bennett is such a fan of everyone. he is so annoying. i hate him. lol i cannot. and that’s on Fan Behavior.
by jehehfjisjrbejidbfbrb October 15, 2020
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y/n: She’s commenting on my post and ion fw her
other: that’s some fan behavior right there
by Poofdoofoof January 17, 2021
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