Dallas-based Which Wich is a quirky sandwich chain with a “chief vibe officer” rather than a CEO in charge. The brand’s signature sandwich offerings have names like “The Grinder,” “Chzbgr Wich” and “Garden Party.” Which Wich has a song, produced in 2017 for the brand, called “Get Your Wich On” with lyrics like “I get my wich on night and day, I make it rain. If I don’t get my Wicked Wich I’ll go insane."