"You are the most exasperating person that I have ever known."

By the way, I had a most exasperating time trying to bring in his skin.

"You are the most exasperating woman in the history of the world," he snarled.

She was the most exasperating female he'd ever met.

Oh, he must be the most exasperating man she'd ever met.

She waited with the most exasperating silence to hear more.

This was, he told himself, the most exasperating thing he'd ever read.

You can be the most exasperating man in the world.

"Boss, you are the most exasperating man I have ever met."

She was quite the most exasperating female I had ever met.