Ключевые слова: amusement, annual, april, celebration, challenge, comedy, creative, cup, deception, engagement, entertainment, event, fake, festivity, fool, fun, gag, home, humor, humorous, illusion, interaction, joke, joy, laughter, memorable, mischief, mouse, office, party, pest, playful, playfulness, prank, quirk, reaction, rodent, ruse, social, surprise, tradition, under, unexpected, unique, visual,