Top definition
using the bathroom while on the phone. direct relationship with the advent of cordless phones and cell phones especially.

portmanteau of "the 4-1-1" and the euphemisms "number 1" and "number 2".

David Sedaris has a really funny bit about his sister doing this to him, I have tried to approximate it below.
David: "So tell me more about this new guy you're seeing."

Amy: "Hold on, I'm just trying to HHHUUUUNNNNGRGHRHR get this JAR open *straining sounds*...whew...yeah the new guy's great!"

David: "Oh my god, Amy, did you just pull the 412 on me?!!??!"
by CarrieAtwood/HollyLester May 03, 2010
Get the mug
Get a the 412 mug for your daughter-in-law Beatrix.