Peter sellers when he sees Elke Sommers at nudist camp....TWANG!!!!!!!!!!!!(his guitar)
Especially when she and Cluseau sneak into that little Puget and then end up in the midst of a traffic circle jam—and people in a bus and other cars are pointing and staring at their unclothedness. And she...just..loses it.
And Jaques starts hollering at the top of his lungs too.
And, back inside the police wagon with officers looking from the back windows as they hold on. Beebobeebobeebobeebo...