The initial idioms of the letter F

for chicken feed	For crying out loud!
for crying out loud	for days on end
for dear life	for England
for ever and a day	for example
for fair	for fear of
for free	for fuck's sake
for fun	for God's sake
for good	for good and all
for good measure	with good reason
for goodness' sake	For Pete's sake!
for heaven's sake	for life
for sake	for hire
for hours on end	for instance
for keeps	for kicks
for kicks and for laughs; for giggles	for love