F, C And Fc

[WillyL]

A woman walks into her Gynecologist and the doctor says, "Miss why do you have "F" on your stomach"?

The woman replies, "I went to bed last night with Fred and refused to take off his belt".

A couple of weeks later, she goes to her Gynecologist again and the doctor says, "Miss why do you have "C" imprinted on your stomach"?

The woman replies, "I went to bed with Chris last night and he refused to take his belt off".

A couple of months pass, the woman goes to her Gynecologist again, and this time the woman has "F and C" imprinted on her stomach.

The doctor says, "Miss now I know you didn't go to bed with Fred and Chris last night".

And the woman replies: "No, I went to bed last night with the Fire Chief and he refused to take off his helmet".