A teen's April Fools' Day prank backfired spectacularly when her boyfriend gave her a taste of her own medicine. In 2015, Hayleigh McBay, 17, pretended to break up with David Clarke by sending him a WhatsApp message at midnight. But the tables were turned, when he pretended that he also wanted to end their relationship. After a frantic reaction from both sides, Clarke revealed that he had also been playing an April Fools' Day prank on her. A year later, the couple appears to still be together.