[Doesn't expect the midgets to know anything about perverted thoughts.] Yeah, embarrassing thoughts depending on the person.
[For Axel, for example, they're not exactly embarrassing. So long as no one knows about them he's safe.]
Supposedly it was a plan to weed out the bad guys from the good. If the ears fell off before the day was over then that meant they were..."bad." [Added emphasis: he makes quotation marks with his fingers.]