What is the best prank آپ can think of?

Just can't beat ghost pranks

Put clear ceramic لپیٹ, لفاف کریں around the toilet نشست and when someone goes to the bathroom (especially boys/men) their urine will spray everywhere. XD

nothings funnier than putting a piece of lint on your دوستوں head and yelling "spider!" XD it's so easy to do and almost everybody falls for it.