It is a special day because of two reasons.
Reason 1: It is 6969 days since the September 11th attacks
Reason 2: It is the 10 year anniversary of My Little Pony, Friendship is Magic
Hey, guess what, it's October 10th 2020, it's been 6969 days since 9/11!!!!
Or, alternatively
Ohmigoshohmigoshohmigoshohmigosh-Rainbow Dash
What the hay is wrong RD????-Twilight Sparkle
A NEW DARING DO BOOK IS COMING OUT THEN!!!!--Rainbow Dash
AAAANNND, the bronies will be celebrating because it is going to be the 10th anniversary of the first episode of My Little Pony, Friendship is Magic!!--Pinkie-Pie
Yaaaaaay, we can all celebrate with Muffins!!!--Derpy
Wait, but what's a Brony, and What's "My Little Pony, Friendship is Magic"?--Flitterfloosh
Or ya know, October 10th, 2020 is just a date on the calendar.