joker
🇺🇸
/ˈdʒəʊkər/
🇬🇧
/ˈdʒəʊkə(r)/
A person who likes to make others laugh by telling jokes or being silly.
He's the life of the party, always playing the joker.
A person who others think is foolish or annoying.
I can't take him seriously; he's such a joker.
An extra playing card used in some games, often as a wild card.
The joker can be any card you want it to be in this game.