A kindergarten teacher had a pupil tell her he had found a frog.
She inquired as to whether it was dead or alive.
“Dead,” she was informed.
“How do you know?” she asked.
“Because I pissed in his ear,” said the child innocently.
“You did WHAT?” squealed the teacher in surprise.
“You know,” explained the boy, “I leaned over and went ‘Pssst’. He didn’t move!”