Two sailors on shore leave are walking down the street.

They spot a
beautiful blonde, and the first sailor asks his friend, "Have you ever slept
with a blonde?"

The second sailor replies that he has.

First: "Have you ever slept with a brunette?"

Second: "Why yes, in fact, I've slept with brunettes on several occasions."

They walk on a litter farther and see a gorgeous redhead who makes the
other two women look dowdy.

First: "Have you ever slept with a redhead then?"

His companion looks at him and answers slowly, "Not a wink!"