lol.... I just can't stop thinking of Belgium when I use a Duffel bag or eat Brussels sprouts. Or who can watch a game of Rugby without thinking of that high school in the UK....
Sounds like you've been preparing for this argument.
You might have a good rating system... but the name sounds like it belongs to a league based out of your home town.
...and the things you mentioned are soooooo far removed from there associated items it's absurd. All of these things have had those named for at least a century, hell in 2 of those cases they were from the 1500's.
Let's face it, you have a pool rating system, not the next great vegetable that will be served at dinner tables around the world.