catfish

A "catfish" isn't the whiskered fish you might think of! In today's digital world, a catfish is someone who creates a false persona online—often on social media—to trick people into believing they are someone else. They build relationships based on lies and deception. The term was popularized by the documentary Catfish (and the later MTV show); the fish-in-a-tank story you may hear is used as a metaphor for “stirring things up,” not a definition you need to memorize.

You might "catfish" someone because you're insecure, lonely, or simply want to experiment with a different identity. The MTV show Catfish explores the emotional fallout when people discover they've been deceived. Be careful who you connect with online—not everyone is who they seem!

The word "catfish" can refer to a kind of fish, but it has also taken on a very specific meaning in the age of social media: it refers to someone who creates a fabricated online identity, typically using stolen photos and false information, to deceive others into believing they are a different person. This deception often occurs within romantic or friendly relationships formed online (and "to catfish" is the verb for doing it).

The term entered the mainstream through the documentary film Catfish (and the subsequent MTV show). In the film, a story about catfish being put in tanks with cod is offered as a metaphor: the catfish keep things moving, but they also muddy the waters and make it harder to see what's real.

A "catfisher" might create a false profile for various reasons: low self-esteem, loneliness, boredom, or even malicious intent. They build relationships based on lies, often leading to emotional distress and heartbreak when the truth is revealed.

It's important to be cautious about who you interact with online. Red flags include reluctance to video chat, inconsistent stories, overly perfect profiles, and requests for money. While not all online connections are deceptive, being aware of the possibility of encountering a "catfish" can help protect yourself from emotional harm. So, remember: if something feels off, it probably is—always verify who you're talking to before investing emotionally in an online relationship.