Time for a "terrible joke of the day"

I'm always seeking continual improvement in what I do and how I think and that ethos has helped me create a comfortable and enjoyable life.

When it comes to my bad joke of the day posts...well, I think they're getting worse not better which actually goes against my continuous improvement ethos. I should stop but I've never been one to embrace quitting so fuck that shit. Here's another bad joke!

Bad joke of the day...a really terrible one:

This is to the guy who invented the number zero.

Thanks for nothing!

Do ya get it?

Have you got an awesome joke to tell? Go ahead in the comments below if you like. Or...feel free to tell me how shit my joke was.