Twenty pounds in the gut or maybe a big zit on your forehead.

Only that you got a big zit on your chin.

I had a big zit on my chin.

I didn't even notice that big zit.

This is a big zit!

SO MY GRANDMOTHER has a red Corvette, and I have a blue '53 Buick and a big zit on my chin.

Big zit on my face.