Because she had a frog in her throat.
Because they work with parts for cars, not carts for pars.
They both only work with a chain on.
Because when she gets to 69 she has a Frog in her throat.
Because every time they get to 69, Miss Piggy gets a frog in her throat.
Nothing. She had a frog in her throat.
There was a frog in her throat.
It had the flew and its throat was soar.
A nun with a javelin in her throat. (The only joke I can ever recall when asked for one. Told to me by my art teacher in Grade 11. Needless to say, he was my favourite teacher)