A tuxedo is a worthy investment. You'll wear it to weddings, nice dinners, and all sorts of black tie events. The suit demands instant respect, and sometimes you can get it. Other times, you might get awkward stares. Like when you're ordering a sandwich from Subway. Writer Brian Donovan rounds up the funniest spots you can wear a tuxedo for Thought Catalog. It's super funny. [Thought Catalog]