Usually refers to the diet adopted by front of house staff at the Bach, in Scotland. Most of these poor souls go a whole shift with no break or food, resulting in a forced fast, the Bach fast. Individuals who partake in Bach fast are usually stunning, skinny and incredibly depressed
Customer: omg you look amazing!

Me: Wow thanks so much, it’s the Bach fast haha! What can I get you to drink or eat? Please leave I’m so hungry!
by sadskinnymagicmayonaisse November 17, 2020
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The asian asshole that goes to TFS. No one likes him and he is annoying as hell!!!!!!
Oh ur such a tryhard. "Lihn Bach"
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A nice piece of ass that everybody wants because she is dumb thiccccc
I want to get Shelby Bach's snapchat at Subway!

Shelby Bach has a thicccccc booty
by ProSphynx July 15, 2017
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