The day where Rocket League is seen as the next big thing and everybody loves it. They like the color blue and enjoy playing baseball and crushing pizza rolls.
Yooo, what kinda plans you got going on National Zach Day?

Probably play some baseball or rocket league in my favorite blue shirt and eat some pizza rolls after.
by NotZach123456789 June 7, 2018
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Calling all Zacs/Zachs/Zaks/Zacharys/Zakary and all the variations of Zacs! On 12th of September, you OWN this world! We celebrate the gift of Zac being our friend/family. It’s a great day for the whole world as we celebrate all of the Zacs/Zachs/Zaks/Zacharys/Zakarys out there. Even though there may be a definition on Urban Dictionary about how much Zacs/Zachs/Zaks/Zacharys/Zakarys suck, but that ain’t true.

YOU’RE AWESOME ZAC/ZACH/ZAK/ZACHARY!!!!!!!
Friends of Zac: HAPPY ZACH DAY ZACH!
Zach: IT’S THE BEST DAY EVER WOOOOO!
by Unknown Birb September 9, 2020
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