brch Share definition Flag the baddest bitch out there. everybody admires them and wants to be their friend. brchs are hot asf. they’re the coolest people you’ll ever meet. damn look at this group of brchs. i aspire to be like them some day. brch by brch7 February 19, 2021 0 0 Get merch Get the brch mug. Buy Now — $32.95 See more merch