What says old-school practical joke more than a squirting flower? Probably a whoopie cushion. But it's up there! This charming flower can be plumbed into an outfit to give unsuspecting friends a little squirt of water.
 
Manufacturer's safety information: Not suitable for children under 3 years. Choking hazard due to small parts. Strangulation Hazard: Contains a long cord which could present a strangulation hazard.