Blindside Bitches Day is a day where you hit your bitch while you are out of their sight (for example, you hit them from behind). Blindside Bitches Day occurs on December 27th.
Dude 1: "Yo its Blindside Bitches Day lemme beat that bitch!"
Dude 2: "Ok"

Dude 3: "Bro you just pushed her of a cliff."
Dude 1: "Thats Blindside Bitches Day for you!"
by Gromit_Mug December 21, 2022
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1. A bittersweet dish served specifically to evicted Big Brother houseguests who didn't see it coming.
2. The spoils of a successful backdoor plan.
3. Something Pooch and Ameerah may be allergic to when they try it for the first time.
Git ready pooch, you're about to be served up a big ol' plate of Blindside Butterbeans.
by PowerUzer9001 July 29, 2022
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A Survivor term when someone tells that they are going to do one thing, but they do another, resulting in someone's trust to be loss.

Synonyms for this word would be backstab, flip-flop, change, and switch.
Adam just blindsided Chris from being a member of the club.
by SprinklesTheUnicorn March 13, 2017
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