You're not alone. I literally never even knew there was a Stitch day until yesterday, even though Stitch is Experiment 626. I know there are lots of days that do things like that, such as March 10th being Mar 10 or Mario Day & May 4th being Star Wars Day because "May the Fourth be with you!" I wonder what other days there are like that?
I remember "Bowser Day" on August 8th, because of World 8-8 being his castle. "Paw Day" is May 20th, i don't know if there's any special significance to that date though.
Link
JanusMax
You're not alone. I literally never even knew there was a Stitch day until yesterday, even though Stitch is Experiment 626. I know there are lots of days that do things like that, such as March 10th being Mar 10 or Mario Day & May 4th being Star Wars Day because "May the Fourth be with you!" I wonder what other days there are like that?