Gaggle of Nerds
A bunch of smart kids who move like a flock of geese, always together, always arguing, and always ready to throw a snack at someone who got the math wrong.
They threw a granola bar at me because I said 5 x 5 was 25 and not 20.
They showed up to the store like a gaggle of geese, all shouting about the new comic book release.
They fought over the last soda at the vending machine like it was the final round of the Olympics.