He stuck out like a sore thumb at the wedding because he was wearing jeans and everyone else was dressed so formally.
He was very noticeable because he was different to everyone else at the wedding.
She's completely under his thumb. She has to do whatever he wants, it's so unfair.
She is dominated by him. He's the boss in their relationship.
He's all fingers and thumbs. Don't give him that plate to carry. he'll drop it.
He's very clumsy.
I'm really pleased the idea I put forward got the thumbs up from the boss.
The boss liked my idea.
Don't sit there twiddling your thumbs, help me tidy up!
You're doing nothing. Help me clean up the room.