Plumper?

Is that a word?!?!?!?!?

Tonight over dinner (which happened to be yummy italian food) my dad tells me I am plumper than I used to be. Gee, thanks dad.

I had cancel gym membership on my to-do list for tomorrow for money purposes since my little accident, looks like I am going to work OT to pay for that membership because I do NOT want to be called plump, especially by my dad!!