"If I try to sit on your face again, you going to give me another smack?"

He was sitting quite still, on his face exactly the same expression as before.

Did you let an elephant sit on your face or what?

However, he sat with the right sort of expression on his face.

The Russian woman just sat there with a huge grin on her face.

Give me ten dollars more and I'll sit on your face.

He didn't say a word, just sat there with a sort of half-smile on his face.

He was sitting across from her now, a frown on his face.

They were all looking at the girl, but she herself just sat there without a smile on her face.

He sat behind a small altar, a grim look on his face.