A prank is a playful, mischievous act or practical joke intended to surprise, amuse, or sometimes mildly inconvenience someone in a harmless manner. Pranks often involve cleverness or creativity and can range from simple tricks like hiding someone's belongings to more elaborate setups involving props or coordination with others. The essence of a prank lies in its temporary disruption of normal expectations, usually followed by laughter or good-natured teasing once the prank is revealed. Successful pranks strike a balance between being unexpected and causing minimal harm or discomfort, ensuring that everyone involved can ultimately enjoy the humor of the situation.