The frog jumped and asked no questions.
A frog in a well does not know the great sea.

Frogs are lucky, they eat what bugs them.

Frogs are the bluebirds of happiness.
If you want to eat a frog, eat a fat one.

Frogs have it easy, they can eat what bugs them.
Even a dead frog will keep its skin.
Frogs are like opinions; everybody has one.