I know it's very upsetting.

Beethoven always sounds to me like the upsetting of a bag of nails, with here and there an also dropped hammer.

How dare they? It was very upsetting.

There was a lot of stress and assumptions made without me even saying anything, which was very upsetting.

Hitting is timing. Pitching is upsetting timing.

We had them on the ropes. We had a good chance of upsetting these guys.