There was only one thing that high-pitched whimper could mean.

Jiraiya's jaw slowly dropped open. "... You've... You've...."

He swallowed, then stared at Naruto. "He kissed you?"

There was no way he was going to let Naruto get out of talking about this. He wanted to know--he needed to know more now! Just because he was a straight man didn't mean he could ignore something as hilarious--he refused to call it "juicy"--as this!