showoff
/ˈʃoʊˌɔf/
noun
- A person who tries to impress others by showing their skills, possessions, or knowledge in an annoying way.
- My little brother is such a showoff when he does his skateboard tricks in front of our friends.
- Nobody likes a showoff who constantly brags about their grades.
- The new kid at school is a bit of a showoff, always showing everyone his new phone.
Antonyms