Sizes are very different depending on where you live, so I'm not sure what size you actually are. I have underwear from Asia that's XXL, and underwear from North America that's medium.
Have you tried pocketed underwear?
It'll stop your balls from flopping around without squishing your dick because the fabric is too tight.
If you follow the "Keep it slick (hairless) if you want it licked" way of thinking for your balls, it'll also prevent "batwing" by keeping them from touching your thighs.
All of the underwear I wear now are pocketed, some of them are codpiece-styled, which can be fun
The NDP is very-much a pro- worker party. When the liberals forced the workers into arbitration instead of allowing them to strike, they cut at one of the core issues for the NDP. The liberals committed their act against the railworkers in public, so the response being in public makes sense.
It would be the same as an environmental party publicly cutting ties with a "pro business" party for allowing the creation of new farm land by reducing the size of a national park.