Tentacles are used by many marine creatures to catch their prey.

He got a tattoo on his forearm.

He fell asleep using my arm as a pillow.

He became my arm pillow.

He is proud of his cooking skills and always takes pride in the dishes he makes.

He got the opportunity to show his skills in the new project.

We participated in an arm wrestling tournament yesterday.

He showed me his new wristwatch.

My personal thought is that everyone should be treated equally.

He values his private life.