Many holidaymakers think they've got their trip finances sorted but one money expert says a simple tool could save you thousands and protect you from scams. Mat The Money Man, known as @thequidsquid on TikTok , revealed the £3,000 holiday hack that many people completely overlook. “If you go on holiday and don’t bring one of these, you could be in serious trouble,” he warns in the viral video. Over 9.4 million tourists have fallen victim to holiday scams over the past five years, making