a man walks into a store and he saw a thermos. The clerk walks up to him and asks, "May i help you with anything?" "Yea! What is that?" "Why that's a thermos!" "What's it do?" "It keeps things hot and it keeps things cold!" "I'll take it" The next day the man goes to work carrying this thermos. His co-workers ask him "What's that!" "It's a thermos" "What's it do?" "It keeps things hot and it keeps things cold!" "So whatcha got in it?" "Two ice creams and a cup of coffee."fesatepA