What happens if you pre-load that credit card with $100 before you take it out? This method is commonly used for travel in foreign lands by tourists. They pre-

What happens if you pre-load that credit card with $100 before you take it out? This method is commonly used for travel in foreign lands by tourists. They pre-load credit cards with their domestic currency before they travel and then take out the local foreign currency from the foreign ATMs when it's required.