She bit down hard on the cold material but for nothing.

He bit down hard on the inside of his lower lip.

He bit down hard on the inside of his cheek.

He bit down hard on his lower lip to make himself stop.

She bit down hard on the inside of her cheek.

But just about the only physical violence came when he bit a police officer on the foot.

Then she bit him on the arm, one of many such bites.

Looking away, Mary bit down hard on her lower lip.

He leaned over and bit her hard on the neck.

"I should have tried not to bite too much off there on that second shot," he said.