by Masta22 December 18, 2009
It's a day where you make fun of your friends names sirin/ender in anyway you can!! Typical on January 30th
Person1: it's make fun of sirin/ender day
Person2: LETS GET EM!!
Sirin/ender: stop bullying me please
Person2: LETS GET EM!!
Sirin/ender: stop bullying me please
by Mila lol January 30, 2022