"Uh, feel free to harmonize with Hobbes on the RUMMA TUM TUMS"

Other kids' games are all such a bore!
They've gotta have rules and they gotta keep score!
Calvinball is better by far!
It's never the same! It's always bizarre!
You don't need a team or a referee!
You know that it's great, 'cause it's named after me!

The perfect outlet for the afternoon me thinks.

**Quick Sidenote**
I loved whenever Watterson depicted Hobbes as just a stuffed tiger. See below.