I think I’ll work on my tan.
According to timeanddate.com, today will have the same amount of day light as yesterday, which was 1 second longer than Monday. I spent the extra second yesterday farting in the general direction of my neighbor. He didn’t even notice.
Weep for humanity.
Eat junk food. But it will be holiday junk food. 
I ran before dawn.
OP. Since Australia is the melanoma capital of the world I find your post and avatar combination particularly apt.
Is OP in Australia? Aren’t the days there getting shorter now?
The ‘work on my tan’ part was sort of irony. Had a physical last week, and all was as expected except I’ve developed quite a vitamin D shortage. The doc questioned me about my diet and such, and that part is fine, but over the past ten or so months I’ve spent virtually NO time outside, and apparently you need sunlight to convert (whatever) into vitamin D. So besides prescribing a week’s worth of mega-Vitamin D supplements to take, followed by a forever regiment of twice the normal amount daily, she told me to get outside and – here’s the killer – expose some bare skin to the sun.
Are you freaking kidding, lady??? It’s late December in New England. 
My skin is staying safely covered: Hat, scarf, face mask, coat, gloves, pants, and boots. Unless a few millimeter of bare skin beside my eyes counts, there is JUST NO WAY. Hrummph.
I spent it scanning the title of this thread.
I slept in. Guess it made me 0.000001% more beautiful?
What am I going to do? The same thing I do every handful of increased daylight seconds – try to take over the world!
<Narf!>
I used the extra time to re-roof the house.
Samething I do with all my time, wait for it to end.
I treated myself to a very brief Hawaiian vacation.