"Sex Frogs!

A young blonde goes to her local pet store in search of an exotic pet.
> As she looks about the store, she notices a box full of live frogs. The
> sign says: “Sex Frogs! Only $20 each! Comes with complete instructions.”
>
> The blonde excitedly looks around to see if anybody’s watching her. She
> whispers softly to the man behind the counter, “I’ll take one.” As the
> man packages the frog, he quietly says to her, “Just follow the
> instructions.”
>
> The blonde nods, grabs the box, and is quickly on her way home. As soon
> as she closes the door to her apartment, she opens the instructions and
> reads them very carefully.
>
> She does exactly what is specified:
> 1. Take a shower.
> 2. Splash on some nice perfume.
> 3. Slip into a very sexy nightie.
> 4. Crawl into bed and place the frog down beside you and allow the frog
> to do what he has been trained to do.
>
> She then quickly gets into bed with the frog and to her surprise Nothing
> happens! The blonde is very disappointed and quite upset at this point.
> She re-reads the instructions and notices at the bottom of the paper it
> says, “If you have any problems or questions, please call the pet
> store.”
>
> So, the blonde calls the pet store. The man says, “I’ll be right over.”
> Within minutes, the man is ringing her doorbell. The blonde welcomes Him
> in and says, “See, I’ve done everything according to the instructions.
> The damn frog just sits there.”
>
> The man, looking very concerned, picks up the frog, stares directly into
> its eyes and sternly says: “Listen to me! I’m only going to
> show you how to do this one more time!”