When a person says, or does somethingoffensive to someone else, without intentionally doing so.
Originates from the show "Curb Your Enthusiasm", in which the star; Larry David, always inadvertently offends someone.
Man #1: It was nice to meet your wife last night.
Man #2: Thank you, she thinks you're a terrific guy.
Man #1: She's hot too. Great tits.
Man #2: Excuse me?
Man #1: Ya' know, she's got a nice body. Nice. It's a compliment
Man #2: That's very offensive.
Man #1: It wasn't suppose to be.
Man #2: FUCK YOU!
Man #1: I just had a Larry David moment.
When someone does something that a person named "David" would do or when someone does something that is included in the stereotype of someone named David.
"Did he just stick his d*** in the jar of peanut butter? That's such a David Moment!"
Fogey/fogy /fougi/ sl. (early 18C+, orig. Scot) old-fashioned, stuck-in-the mud.
Person with old fashioned ideas which he is unwilling to change: Come to the disco and stop being such an old fogey!
You think me an old fogeyand an old tory, his thoughtful voice said. I saw three generations since O’Connel’s time. I remember the famine. Do you know that the orange lodges agitated for repeal of the union twenty years before O’Connel did or before the prelates of your communion denounced him as a demagogue? You fenians forget some things. (James Joyce, Ulysses. PenguinBooks,1992. p. 38)