He patted her bum.

I'm a good for nothing bum.

The Maori twins with the tattooed bum?

Boy No, now you sit around like a bum all day.

What Warhol said about Coke is, he said, What I really like about Coca Cola is the president of the United States can't get a better Coke than the bum on the corner of the street.

Yesterday s unemployed chess bum can bring in a six figure income if he or she is willing to take on enough work. In fact, this is one example where technology might actually have contributed to equalizing incomes.