No.
But this would be:
Sally was a fat pig.
This is a simile:
Sally was fat as a pig
A metaphor states "X is Y" when X is not actually Y but can be compared to it.
A simile states "X is like Y"
"Sally was getting chubby" isn't either.
I feel sorry for poor Sally, though. But at least she didn't become a linguist, and have to deal with these nuisances all day.
in mt opinion no he is not......
his current third wife helen has had 2 children reece and amy
getting stronger and stronger
She is getting angry.
That kid is chubby. How did you get so chubby.
Be honest with her, empathetic, and polite.
they start getting chubby
Chubby Checker goes by Checker (NOT Chubby).
cos he is chubby
Chubby is a term used to indicate someone is overweight. This can be a chubby cheeked baby or a chubby teen with baby fat.
a sky metaphoe is boobies getting attacked by monsters
Well right now Dylan Sprouse is getting more chubby and his brother is acting kewl unlike him