wacky | whacky Meaning strange or funny in a silly or bizarre way For example The "Little Britain" comedy show is made by a couple of really wacky guys. Kennys got this weird and whacky sense of humour. ━━━━━━━━━━━━━ #Slang_of_the_Day @EnglishoftheDay @QuizoftheDay 6.1K views03:30