Someone who wears the t-shirt/apparel of an event on the day of the event, hence "day of". The person wearing the t-shirt is likely a novice at whatever event is occurring, hence their proclivity to wear their newly acquired gear.
Examples include: some sporting event or race, regattas, marathons, any large group event.
Examples include: some sporting event or race, regattas, marathons, any large group event.
1: Ha look at that kid wearing the t-shirt that registration was handing out
2: I know, such a day of'er
2: I know, such a day of'er
by Andyslaybids May 16, 2019
by Pro Gaming Deluxe 2 September 29, 2021
by 8tb39q4 g October 28, 2021
On this day January 3 is now known as Chinese sissy day. A day where you must meet a sexy Chinese sissy and have intercourse.
by Chinesesissylover January 03, 2025
by Nout re fly June 24, 2021
I don't know where she puts it all, she must have a hollow leg!
She wouldn't eat anything yesterday, but today's a snake-day.
She wouldn't eat anything yesterday, but today's a snake-day.
by sh4ngril4 April 17, 2023
by iloveyousosobad October 19, 2021