Tarzan had been living in the jungle for 30 years with only apes for company and suitably contrived tree trunks for sex.
Jane a journalist from US of A came to Africa in search of this legendary figure. Deep in the jungle she came across him thrusting vigorously into a wild Oak. She watched in awe for a while.
Finally overcome by this exhibition of raw passion, she came into the open and offered herself to him.
As she lifted her dress, and lay on the ground, Tarzan came running and kicked her savagely on the crotch.
Screaming in pain she yelled, "What the hell do you do that for?"
"Always check for squirrels" replied Tarzan