Slap an arm day. Go slap someone's arm as hard as you can
"Hey Jonny, It's Nov 18, GIVE ME YOUR ARM
by JORJA BUMBUM November 14, 2019
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The Day you can buy your friend anything they want from dollarama!
Im gonna buy you some gummy worms Elvis because its Nov 18. Dollarama Day!

Yay!
by Alexgamer10 November 17, 2020
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Girls have to say yes to a boy if ask to be his boy friend
Boy:will u be my boyfriend

Girl: oh its nov 18
by Scratchmyback20202 November 17, 2020
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