Donald Duck and Daisy Duck

Were spending the night together in a hotel room and Donald wanted to have sex with Daisy. The first thing Daisy asked was, "Do you have a condom?" Donald frowned and said "No."
Daisy told Donald that if he didn't get a condom, they could not have sex. "Maybe they sell them at the front desk," she suggested. So Donald went down to the lobby and asked the hotel clerk if they had condoms.
"Yes, we do," the clerk said, and pulled one out from under the counter and gave it to Donald. The clerk asked, "Would you like me to put that on your bill?
"No!" Donald quacked, "What kind of a friggin' pervert do you think I am?"