"No"

Barry took a girl out on her first date. When they pulled off into a secluded area around midnight, the girl said, "My mother told me to say no to everything."

"Well," Barry said, "do you mind if I put my arm around you?"

"No," the girl replied."

Do you mind if I put my other hand on your leg?"

"N-n-no," the girl replied.

"You know," Barry said, "We're going to have a lotta fun if you're on the level about this."