My "Sloppy Beaver Saloon" post got deleated, I've just got my "panties in a wad"
From Wikipedia
Usage and perception
Some modern examples of innuendo include sexual references to human body parts. For example, a woman might attempt to purchase some groceries (in this example, watermelons) and a man might say, "Boy, those are some nice melons you have there." This statement factually describes watermelons; although as opposed to double entendre the man's statement only implies that he was referring to the woman's breasts when the recipient understands.
When innuendo is used in a sentence, it could go completely undetected by someone who was not familiar with the hidden meaning, and he or she would find nothing odd about the sentence. Perhaps because innuendo is not considered offensive to those who do not "get" the hidden implication, it is often used in sitcoms and other comedy which would otherwise be considered unsuitable for children. Children would find this comedy funny, but because most children lack understanding of the hidden implication in innuendo, they would find it funny for a completely different reason from most adult viewers.
There was nothing on the dio offensive if you don't think of it sexually. Guess Gregg has a dirty mind.