Hilariously Inappropriate Playground Equipment

Is it just me, or does everything look like a penis?  Even children's playground equipment looks completely inappropriate to me.  Need an example?  Check out these gems some bloke at [guff] spent countless hours collecting and organizing for your viewing pleasure.  A few are lols (#13, #16), a few are groans (#2, #20)... but #8 will have you shaking your head and looking for answers.