A Catfish is a person that is not in touch with reality. They use social media outlets to pretend to be someone they aren't. Using all platforms such as Instagram, Twitter, Facebook and even Tumblr to pretend to be someone else. Some even go to such lengths as creating an "ask.com" account to ask themselves questions to "appear" more real. They don't know who they truly are, and they are not satisfied with who they are in real life. So they create this false "reality" to feel accepted.

A catfish is also a bit sociopathic. They begin to believe they are who they are pretending to be, in pure denial to the point where even when they are found out and caught in their lie, they refuse to admit that they've been lying and they will keep it going.

Often times, a Catfish will not Skype, video chat and sometimes they won't even talk on the phone, as that will reveal their true identity so they avoid that at all cost. They will come up with every and any excuse in the book as to why they cannot have a video chat with you.

A Catfish lies about who they are, where they are from, they even lie about the family they have. Everything about their entire being is usually always a complete lie.

These characteristics can also be diagnosed as "Dissociative Identity Disorder" in which the individual has multiple personalities in which they have developed individual names, personal history and characteristics for their other personality.
After all of these years of being online friends, it's hard to cope with the fact that Lloyd is really a catfish.
by MJewels86 October 7, 2015
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when a man or a woman lies about their appearance on the internet only for it to later be discovered that they do not look how they portrayed or they are not who they said they are.
Don't let anyone catfish you on those dating sites.
by Candi108 September 6, 2018
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Someone who pretends to be someone they're not online to create false identities, particularly to pursue deceptive online romances.
Freshman year I started chatting with this chill girl online, only for her to turn out ugly-ass catfish. Never again.
by Midoof September 28, 2010
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someone who pretends to be someone they are not online to create false identities, particularly to pursue deceptive online romances.

From the 2010 movie Catfish
Many guys have multiple accounts on facebook because they are catfishes
by Dexxe September 2, 2010
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To extend the truth to get a date
To be lied too by a munter over Facebook or other social media! Who turns out to be 300lb heavier than described. That is to be catfished
by TheWinch September 14, 2018
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A person who uses other people's photos to put forward an false identity of themselves
Girl : this really hot guy wants to talk to me on Instagram

Girl 2 : thats Chris brown girl that's a catfish account
by Mary bell June 12, 2017
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A catfish is someone who pretends to be someone they're not on the internet.
Did you hear how Bonnie Combs got totally catfished last month?! She was caught lying about her life on the internet!
by pixiemaguire September 17, 2014
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