Slang used to describe two or more obese people. Also sometimes used to describe one obese individual, in which case the word becomes "obesie".
"We have to stop going to the buffet, man. That herd of obesies almost trampled me..it's almost as if they took the All You Can Eat sign as a personal challenge!"
The name of the decade from 2010 to 2019. We've had the noughties, and after 2020 we will have the twenties, so this has to be the most logical name for the one between.
Man: I've had some fun during the noughties!
Other Man: Yes, just think what fun we could have during the oneties!