3626 - Pi day

Pi therefor pie.

 I think pi junior doesn't have to worry about getting off the phone as his name will never be completely called out.

The safest 4 digit pin ever.

What a conundrum. Is it pi or cake? Yes!

And here's a fun pi puzzle. It's the first 100 digits of pi. How long will it take you to arrange them in the correct order?

3.
00000000
11111111
222222222222
33333333333
4444444444
5555555
666666666
77777777
888888888888
99999999999999

This was actually assembled like this for pi fans with OCD.