Okay, the sisters and cheese have been funny. But as a fellow Tennessean I will take pity and clue you in. It means forming a third party like Teddy Roosevelt did in 1912, dividing the Republican vote and giving victory to Wilson:
https://en.m.wikipedia.org/wiki/Progressive_Party_(United_States,_1912)
Thank you Catherd.
Someone actually private messaged me and suggested I google it. Can you imagine?