A day in mid-late October referring to any "National ___ your bf/gf/crush day!"
Jane- *slaps booty* "Happy October day."
Coworker- "It's october 16."

October 30- "I wonder what National holiday I'll get to be this year!"
October 31- Bitch! You are Halloween Eve. 2019 isn't going to change that.
by itchaboiee October 22, 2019
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The first day of October (October 1st) which is similar to the first day of April (see April Fool's Day) where lies are told under the excuse of an observed holiday. First observed by Nintendo after their absolute joke of a Super Smash Bros. Ultimate reveal on October 1st, 2020.
Person 1: Hey, what prank did you pull for October Fool's Day?
Person 2: I announced a bad character for Smash!
Person 1: Wow, so original...
by foxkat October 2, 2020
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October 23 is probably someone’s birthday and his name is Andrew so if ur reading this happy birthday biiiitch and thanks for being a faggot since the day I met u love you bro lmao
October 23 day is for the homies so go give that foo some kisses
by Joe mama 69 October 23, 2019
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Holiday that celebrates science, nature, and logic instead of religion. Created on the Birthday of Neil deGrasse Tyson (October 5th). To celebrate this holiday you eat a lot of bacon and enjoy science and nature. You also give gifts to friends and family that promote science, nature and logic.
"What did Mike get you for Logic Day (October 5th) Susan?" "He bought me a life-size model of the Solar System!"

"This Logic Day (October 5th) we celebrated science and nature by building a greenhouse out of old windows and planting vegetables inside"

"For Logic Day (October 5th) this year we are having a big block party"
"What should I bring?"
"Make that awesome potato salad you make with the bacon on top"

"Next year for Logic Day (October 5th) I want to go to The Natural History Museum with my family"
by Mee-Maw September 22, 2014
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A day where you must honor Luz and Amity. Rewatch the following episodes: I Was a Teenage Abomination, Lost in Language, Understanding Willow, Enchanting Grom Fright, Wing it Like Witches, Escaping Expulsions, Looking Glads Ruins, Knock Knock Knockin’ on Hooty’s door, and Eclipse Lake.
“Did you know Lumity is canon?”
“yes”

National Lumity Day-October 8th is a special day to appreciate Luz Noceda, Amity Blight, their relationship, and Dana Terrace.
by angry_yaeger August 16, 2021
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On October 16 you have permission to slap anyone’s butt.
Kevin: Hi Mia *slaps her ass*
Mia: 😳 “why did you do that?”
Kevin: it’s slap ass day- October 16
by therealnews01 October 15, 2019
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16 october is the day of the year when you expose all your naghty pics
Hello its 16 october show me a naghty pic of you or someone
it can be nudes, ass pic and all other stuff. I mean, its the 16 October naghty pic day.
by en skolelev.se October 15, 2020
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