obesogen 

A word somebody from the Internet made up as an excuse for why fat people get fat.

"I'm not fat because of my diet, it's them obesogens."

obesogen by madewonka August 19, 2013

Obesogenic

An obese person who enjoys taking photo's

While Sally was eating her big Mac, she decided to take an obesogenic photo to send to her boyfriend.

Obesogenic by The turtle man aka (lotta flow August 14, 2012