The initial idioms of the letter W

when the fat lady sings	when the going gets rough
when the going gets tough	when the going gets tough, the tough get going
when the shit hits the fan	when the time is ripe
when two Fridays come together	when two Sundays come together
when two Sundays meet	when was a twinkle in father's eye
when you get a minute	whenchy
where	Where’s the fire?
where do we go from here	Where do you get off?
Where have you been all my life?	Where have you been keeping yourself?
where head is at	Where ignorance is bliss, 'tis folly to be wis
Where in Sam Hill?	Where in the Sam Hill?
Where in the world?	Where in the world...?
where is at	where is coming from
where it’s at	where it's at
where lives	Where on earth?