shut the fridge door means: You can use the phrase “Shut the Fuck Up” to advise someone who leaves their fridge door open. (in Community Dictionary, added by Nicolás Montoro)

What else does shut the fridge door mean?

  • This is a better form of “Shutt the front door”, which is omitted from “Shutt the fuckup”. It’s a great way to switch the subject and have fun at the same. (in Community Dictionary, added by Anne Pitts)