1. Avoid awkwardness, make people feel more relaxed and start conversation when meeting for the first time

Encyclopedia: Break the ice

• caseworm
• Casey Jones
• Casey Stengel
• cash
• cash account
• cash advance
• cash bar
• cash basis
• cash cow
• cash crop
• cash desk
• cash dispenser
• cash equivalent
• cash flow
• cash in
• cash in hand
• cash in on
• cash in one's chips
• cash machine
• cash on delivery
• cash out
• cash price
• cash register
• cash surrender value
• cash-and-carry