Whats something useless or insignificant that has stuck with you and you'll never forget it?

In second grade my teacher asked us what everyone had for dinner last night. One girl said she had mashed potatos and corn. I'll always remember that and I dont fucking know why

One Christmas, Xplay on G4 did this thing where they asked people in the office what they're favourite game of the year was and one dude ran down the hall, fist pumped and said "Borderlands." I don't know why I remember that.