Men on the bus

A bus stops and two Italian men get on. They sit down and engage in an
animated conversation. The lady sitting next to them ignores them at
first, but her attention is galvanized when she hears one of them say the
following:

"Emma come first,
Den I come,
Den two asses come together,
I come once-a-more,
Two asses, they come together again,
I come again and pee twice,
Then I come one lasta time."

"You foul-mouthed sex obsessed swine," retorted the lady indignantly.
"In this country we don't speak aloud in public places about our sex
lives!"

"Hey, coola down lady," said the man.

"Who talkin' abouta sex? I'm a justa tellin' my frienda how to spell "Mississippi'."