hoax
həʊks
noun
a humorous or malicious deception.
the evidence had been planted as part of an elaborate hoax
practical joke,joke,jest,prank,trick,jape,ruse,deception,fraud,imposture,cheat,swindle,bluff,humbug,confidence trick,con,spoof,scam,fast one,put-on
verb
trick or deceive (someone).
play a practical joke on,play a joke on,play a jest on,play a prank on,trick,fool,deceive,hoodwink,delude,dupe,take in,lead on,cheat,bluff,gull,humbug,con,kid,have on,pull a fast one on,put one over on,take for a ride,gammon,sucker,snooker,hornswoggle,pull a swifty on,cozen,bullshit