fool’s paradise

fool-proof

to fool about

to fool away one’s money

to fool someone out of his money

to be fool enough to do something

A fool asks more questions in an hour than a wise man can answer in seven years

Fool me once, shame on you, fool me twice, shame on me!

I am no fool.

A fool and his money are easily parted

A fool can always find a greater fool to admire him

No fool like an old fool

to be no fool

It is foolish to fear that which you cannot avoid

foolish ideas

fools luck

Fools never die out

Fools rush in where angels fear to tread

to foot the bill

on foot

My foot hurts.

to be foot-loose and fancy free

foot

My foot!

to go on foot