may the 4th be with you means: This is the most important day ever. (in Slang Dictionary, added by Aisha Avery)

What else does may the 4th be with you mean?

  • Phrase Star Wars Day is May 4th, and Star Wars lovers all use the same phrase to each other: “Phrase”. (in Slang Dictionary, added by Isaías Díaz)
  • Dress up as a Star Wars character for National Star Wars Day You can have a lightsaber battle in the middle school corridors or at the grocery store. (in Slang Dictionary, added by Benito Peña)