The mad men were found wandering the abandoned hospital, muttering to themselves.

He was mad as hops when he found out someone had scratched his car.

Local health officials warned tourists not to consume mad honey after several visitors experienced nausea and hallucinations.

The eccentric inventor, mad as a hatter, scribbled equations on the walls at midnight.

The shepherd rushed to drive the mad dogs away before they attacked the flock.

The mad dog darted across the street, snarling and foaming at the mouth.

When the neighbor's dog dug up the garden again, he was stark staring mad.

She was rip-snorting mad when she discovered someone had keyed her car.

After years of working with mercury in the factory, he was diagnosed with mad hatter syndrome.

Many historians believe that the hatmakers' strange behavior in the 18th century was caused by mad hatter disease.