From the OP link:
Map #7 - I'm not English. Guess I'm going to have to change my name to MrsMurphy.
Map #15 - Alcohol popularity. Beer, wine, spirits, and "other." I want to know what OTHER is.
Map #32 - The moon is smaller than I thought it was.
Map #35 - Look y'all, our pirate hunting map!
Map #40 - Makes me dizzy to contemplate the Southern Hemisphere being at the top of the globe.