1 definition by yaribethfromchallenger

this day is meant to either text or talk to your ex in person , you either tell them why they are a great ex or just chooses to out them on the spot.
" hey it's national ex day , love yo u bitch "
" oh it's national ex day , I hate you bitch "
by yaribethfromchallenger May 30, 2019
Get the national ex day mug.