When someone uses old pictures on dating apps and in person looks totally different, weather they gain weight or lost hair.
Jane: Hey, how was your tinder date last night?
Lilly: I was so excited until i saw him, he time catfished me, he was like 60 pounds heavier than his tinder picture.
Lilly: I was so excited until i saw him, he time catfished me, he was like 60 pounds heavier than his tinder picture.
by Tats_xx94 January 17, 2021
Get the Time Catfishmug. The term 'catfish' is when somebody online makes a fake account and talks to people but their identity is basically hidden. So they might use a different name and take photos from other people in order to keep their true identity concealed. But the actual words 'cat' and 'fish' come together because cat is another word for pussy. So basically people are too pussy to reveal their true selves. As for fish, when things seem fishy, it means it's sorta sketchy and not reliable. So that's why i believe 'catfish' is called 'catfish'
by cuuuucummmberrr1111 May 2, 2020
Get the catfishmug. 
When a person uses dating apps or websites or social media to create a false identity to deceive their victim.
Catfish scam in this article wrote by BEN PAHOR, Staff write on July 12, 2016 - 9:27pm with the title: REPORTS: AFL young gun victim of ‘catfish’ cyberporn attack in ZeroHanger website.
by josencarnacao April 9, 2022
Get the catfish scammug. by Jaywiv2007 January 27, 2023
Get the catfish slagmug. A fake person, someone who lies and has a fake identity. Usually seen on almost every social media, including Twitter, Tumblr, Facebook, Instagram, and Snapchat.
Also a fish.
Also a fish.
Not naming names, but a real girl on a website is a catfish. She harrasses people into sending nudes so she can sell them, after luring them in after a sweet bit of flirting. She will befriend you, find dirt and scum on you, and if you leave her or give away her secret, she will destroy you and your reputation.
And a fish.
And a fish.
by Fadedstorm January 27, 2019
Get the Catfishmug. While receiving a messy blowey, your pierced member disassociates with the mouth, entangling your partner’s facial jewelry - Hooking them like a SLOPPY CATFISH.
by LitQn October 20, 2022
Get the sloppy catfishmug.