Meaning of joker

Definition of joker

(noun) a person who enjoys telling or playing jokes

a person who does something thoughtless or annoying; "some joker is blocking the driveway"

an inconspicuous clause in a document or bill that affects its meaning in a way that is not immediately apparent; "when I demanded my money he showed me the joker in the contract"

a playing card that is usually printed with a picture of a jester

Other information on joker

WIKIPEDIA results for joker

Amazon results for joker