I remember one where one of the turtles (Mike?) was brushing his teeth with a small radio right there. He was letting the water run while he brushed and another turtle (Don?) got on the radio and made an announcement about conserving water. So he turned the water off. Then the other turtle said something else land the tooth brushing one realised what was up, so he suprised the other one.
Goodness that sounds vague. Wish I could be more specific, I don't know why I even remember that...