Cylinder jokes

You wanna know why I hate circles so much? They’re just so pointless! But I guess that’s how they roll.

3.14% of sailors are...

π-rates.

What's the difference between a well-dressed man on a bicycle and a badly dressed man on a unicycle? Attire.

Surely people would consider putting pedals on wheelchairs so that their arms don't get tired.

What is six inches, has nuts, and is hard?

A sinkers bar.