Home Slickdeals Burger King app $0.37 whopper for Whopper Birthday 12/3 – 12/4/2021 Slickdeals Burger King app $0.37 whopper for Whopper Birthday 12/3 – 12/4/2021 By ARCOM - 3 December 2021 58 0 SHARE Facebook Twitter Go to the deal page: Burger King app $0.37 whopper for Whopper Birthday 12/3 – 12/4/2021