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What about train cars?

Wingsuits are inflated by the air rushing into them. If there’s an air leak, that could certainly compromise its integrity and render it basically useless.

A heckler once shouted “Primus sucks!” at one of their shows, and their reply was “Hey, we’re Primus and we suck!” and they started playing. It’s been a meme at their shows since then.

Primus sucks!

It’s also how genericization happens, which can nullify trademarks.