1 definition by aintgot4eyesfornoreason

When you match with a girl on Tinder thinking she's fit but then you scroll through to her last picture, only to see she's slightly on the bigger side.

Jim: "Guys, I got a new match on Tinder"
Jim: *Scrolls through new matches Tinder profile*
Jim: "FUCK! I've been Fatfished
"I thought I matched with this proper fit bird on Tinder, but turns out I was fatfished."
by aintgot4eyesfornoreason October 10, 2018
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