Duck Bill

Donald Duck finally got Daisy Duck up to his hotel room, but the first thing Daisy askedwas, "Do you have a condom?"
Donald squawked, "No!" and headed downstairs to find one. In the lobby, he asked the desk clerk if he had any.
"Why, yes, we do, Mr. Duck," said the clerk, as he inconspicuously pulled one out of a drawer. "Would you like me to put it on your bill?"
"Hell, no!" squawked Donald. "What kind of a pervert do you think I am?!"