That is fun, I didn’t know that was a thing. I imagine that roll-overs are more common than submersion in water, but even so, that doesn’t sound like a great trade-off. Even in a crash, being able to quickly jump out the window is good — especially if the vehicle is on fire.
How will they filter it out? If they just don’t mirror anything with ‘forbidden’ terms, we can poison repos to prevent them being mirrored. If they try to tamper with the repo histories then they’ll end up breaking a load of stuff that relies on consistent git hashes.