best grocery store

Whats the most frat grocery store to go to? Ive heard some people say whole foods is the best grocery store for relevant people but I've heard other people say some top frats look down on guys who go to whole foods for the hot bar... At Devines i overheard some upperclassmen talk about how they were going to Food Lion to scope out the best freshmen frat dudes the next day.

tl;dr
which grocery store do i go to to give me the best shot at a tier one a or tear 1 B frat?
(also same question for ride sharing apps)