Don't know why your post made me think of this (maybe it's the idea of having stroking hotties on shows made for kids) but I always liked the "adult" humor they tried to slip into these shows to make them at least somewhat palatable for the parents who had to sit through them with their kids.
Example: Screen cap from 1966 episode of Batman with the Ma Parker gang. Notice the prison number assigned to the gang hottie...
and, no, I'm not talking about Shelly Winters, ya douchebags.