As a mapmaker and GIS user, I come across odd and amusing uses of maps all the time.
When I find them funny, I post them here.
Please join the conversation in the comments and let me know if you come across any GIS jokes or humor in map form that you want me to add.
There are always more odd and ill-advised maps than I can keep track of on my own…
When I’m being serious, I can set you up with excellent training courses over at GIS Training Source.