Crazy

Someone who others think has unusual ideas or behaves strangely

Mad and slightly crazy, usually in a humorous way

To behave in a wild and uncontrolled way as a result of something unexpected happening.

Mentally unbalanced, mad and crazy, usually meant humorously

Silly, different, strange, and funny

Strange and different, in a funny way

Something that is strange and different to the point of amusement.

Bad-tempered, argumentative, and uncooperative

Crazy or silly

Amusingly unconventional and different

A slightly strange or foolish person

Having uncontrolled extreme emotion

Mentally unbalanced and unstable

A person whose dress or behavior seems strange

Behaving in an uncontrolled or dangerous way because of mental illness

Seeing or believing things that are not real

Crazy, insane, or stupid, often in a humorous way

A person who is crazy

In a disturbed state of mind, often due to illness or fever, leading to confusion and hallucinations.

Causing problems or preventing something from continuing smoothly.

Someone who is mentally ill tending towards violent and dangerous behavior.

A person with severe mental health issues, often describing someone who behaves in an erratic or dangerous manner.

Appearing to be in a daze or stupor; unresponsive, not moving or reacting.

Stupid or crazy ideas or behavior that is likely to have bad results

Someone who has an unnaturally strong wish for power and control.