Rewind·Posted on May 22, 202122 Pictures That Prove Customers Are Some Of The Dumbest People On The PlanetPain.by Dave StoperaBuzzFeed StaffLinkFacebookPinterestTwitterMail 1. On wings: 2. On fresh turkey: 3. On tipping: 4. On opening: 5. On a day in the life: 6. On rare cats: 7. On prices: 8. On closing: 9. On pricetags: 10. On chips: 11. On straws: 12. On water: 13. On paying: 14. On subs: 15. On staff: 16. On waitressing: 17. On lemonade: 18. On tiles: 19. On working holidays: 20. On dessert: 21. On Coronavirus: 22. In conclusion: