Conan gray day
We celebrate by wearing a sweater and stream “Heather” by Conan gray
Person: is there anything happening on December 3?
Another person: ITS CONAN GRAY DAY WEAR YOUR SWEATER
by LemiLion November 10, 2022
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December 3 is national child in blender day

The day where you can blend children and it would be okay
Mother: Where has Timmy been all day?

Son: It's December 3
by Susan aka your aunt December 1, 2021
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National Heather day and National ask your crush for his sweatshirt day
Girl:Hey it December 3 did you get Charlie’s sweatshirt yet?
by Jannie Blank December 3, 2020
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Date anyone u want for one day and they can’t say no
(𝚐𝚒𝚛𝚕)Hey wanna date

(Boy) eww no
(Girl) but it’s December 3
by IHEARTMELLY December 3, 2021
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GIVE UR SWEATER TO SOMEONE ON THIS DAY!
Heather reference B)
Conan: "I still remember... THE THIRD OF DECEMBER (December 3).....ME IN UR SWEATER...."
Heather:" L not anymore"
Conan: "You gave her(Heather) ur sweater... ? :("
(Idk): "Its just polyester"
Conan: "BUT U LIKE HER BETTER?!?"
"WIsh I were...Heather..."
by dealwiththereasons December 3, 2022
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If you and your partner haven’t fucked, you fuck on December 18. December 18 is a day for enjoying some nice hot sex. A week early christmas present.
Person 1: Yo, we haven’t fucked
Person 2: December Fuck Day is coming up. Come over on December 18!
by europe1922 December 14, 2020
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