In Episode 47 Greg ranks the world's oceans from best to worst. His ranking is as follows
- 1. Pacific (because it is the largest)
- 2. Arctic (because it is the coldest)
- 3. Atlantic (because it reminds him of 1920s flappers)
- 4. Antarctic (because it is only the second coldest and has too many penguins)
- 5. Indian (because it is 'tepid')