Steven's Mug is an object that appears in the episode "Catch and Release".
It is a white mug with a picture of the earth and the caption "World's Best Stephen". Part of the caption "World's Best" is written in cursive.
- It is a reference to how some souvenirs at gift shops have names on them, but sometimes do not have the correct and desired spelling. (i.e. "Steven" becomes "Stephen")