👉 12qw34er is a term used to describe someone who has been on too many dates with the same person and feels like they've dated every day of their life for the last 12 years. This word comes from the phrase "just another 12th one," which often implies that this individual is not taking things seriously or enjoying themselves, akin to being stuck in a rut.
Example sentence: "I had to have 12qw34er at my party tonight because I just can't get enough of those dates."