upstager
/ʌpˈsteɪdʒər/
noun
- A person who draws attention away from others, especially in a performance or social setting.
- She was known as an upstager who always stole the spotlight at parties.
- The comedian was an upstager, making the other performers look dull.
- He didn't mean to be an upstager, but his loud laugh always got attention.
Synonyms