Keep 'Em Dry

One day a man and woman were standing outside the nursing home casually having a drink and a smoke. After being outside for a while it started to rain on them. Suddenly, the man took out a condom, cut off the tip, and slipped it over his cigarette.
The lady asked, "What's that for?"
He replied, "It's to keep my cigarette dry when I'm outside smoking and it starts to rain."
The lady said, "That's a pretty nifty idea." The following day the old lady went to the drugstore to get some condoms. She walked in and told the clerk, "I'd like some condoms please."
The clerk looked at the old lady, rather baffled at why she would need condoms. However, he asked, "What brand would you like, Madam?"
The old lady smiled and replied, "I don't care what brand you give me, as long as it fits a Camel."