national wear pants day 

The last thursday in March developed in the early 2nd century BC by celtic traditions. Annually, observers forsake their traditional shorts and skirts for pants in honor of this holy day. To not observe this holiday is to flip god off.

Even Anthony observes National Wear Pants Day

national wear pants day by fastrun97 March 29, 2015

national wear red pants day 

the day when you wear red pants. may 11th

"Wow it's may 11th lets wear red pants cause it's national wear red pants day"

national wear red pants day by sicknastyawesomepossum May 11, 2013