Bath in tomatoes at La Tomatina (The Tomato Party), Spain

When: last Wednesday in August Where: Bunol, Spain

La Tomatina festival in Spain gives new meaning to the expression 'playing with your food'. For most of the year Bunol is a ho-hum industrial town, 40km (25mi) from Valencia, quietly going about its own business. But come the last Wednesday of August, the town's streets turns into a salsa riot, with over 20,000 revellers pelting each other with large, red, squishy tomatoes.