Local McDs gives away BM for free each time our team wins. I think I've gotten about 15 so far. Personally think they are disgusting and worst burger in the world but my dogs sure love em.
hahahaha the one seller is charging shipping fees
1/2 cup mayo
2 tablespoons French Dressing
4 teaspoons sweet pickle relish
1 tablespoon finely minced white onion
1 teaspoon white vinegar
1 teaspoon granulated sugar
1/8 teaspoon salt
mix
chill stir a few times as it chills