Use 'get in my hair' in casual, everyday conversation, not in formal settings.

Casual Usage

'Get in my hair' doesn't mean to touch someone's hair, but to bother them consistently.

Figurative Sense

Conveys frustration or irritation more than anger, used in less serious complaints.

Emphasizes the annoying interruptions in tasks, not just presence or talking.

Sometimes said as 'get out of my hair' when asking someone to stop bothering you.

The phrase signals regular annoyance or interference, but not extreme distress.