Somethingsshirt is selling a T-shirt that says one of John's catchphrases: "Some things I know and some things I don't."

The shirt went on sale in the week before the premiere.

External linksEdit

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.