When this scene opens, first-timer Karyn Martin is groping for her guy's cock. He's groping for her pussy, which is much easier to find because she's wearing crotchless panties. Women are nice that way, aren't they? They wear dresses and short skirts so their pussies are easier to get to. If we men were thinking more clearly, we'd make our cocks more accessible. What's wrong with us? Why didn't we think of this before?