Snake Sex!

There was a family who lived on a farm. The mum got dirty so she
went in the bath. The little boy asked if he could go in with
her.
The mum said, "Only if you don't look under the bubbles."
The little boy agreed. But, of course, he looked under the
bubbles. And asked, " Mummy, whats that?"
"There my headlights and thats my bush." She replied.
Later, the dad got dirty so he went in the bath. The little
boy asked if he could go in with him.
The dad said, " Only if
you don't look under the bubbles."
The little boy agreed. But once again, he looked under the
bubbles. And asked, "Daddy, whats that?"
"Thats my snake." He replied.
Later that night the little boy had nightmares. So he went
into his parents bedroom. He was allowed to stay there, only if
he didn't look under the covers. But he did. and said, "Quick
Mum, turn your headlights on there's a snake in your bush!"