Arctic blast in USA / Canada

[tzor]

If it's warm wet, change your depends.

Doing a good job around here is like wetting your dark trousers.
It gives you a warm feeling, but nobody notices.

[karel]

blame global warming

[Bernie Sanders]

blame global warming

I get a warm discharge when I read your deep thoughts.

[warmonger1981]

The doctor asked me for a semen sample, a stool sample and a urine sample. So I gave him my underwear.

[2dimes]

It was -30 here a couple of days ago -22F, then yesterday it was about 30F. Now it's snowing again.

People were pretty excited about it being so warm some of the snow and ice was melting in the sun.

shows how tough the planet is, surprised it doesn't crack in half.. freezing up the top end, burning down the bottom end.
Heading for another triple fahrenheit day here today (only 105).. Tasmania to my south has been burning for near on 2 weeks and doesn't look like they will put it out anytime soon.
Not many structures I know will hold these extremes without buckling.

The part of the planet that changes temperature is pretty thin. Like if we compare the earth to an egg the shell is a few miles thick yet does not go very deep. I have read below the crust it stays quite hot.