It probably had a turning handle like a faucet, right? There is a right amount of pressure to open that to. I won’t say every bidet in the world is well designed or working right but that is not the intended outcome and you would not experience that if you bought a decent unit for your home.
It is weird to worry about that when that’s not what happens. Bidets do not give you an enema.
I used one in Bangkok, and yes it absolutely did.
Maybe the water pressure was too high. Still don’t want want one.
It probably had a turning handle like a faucet, right? There is a right amount of pressure to open that to. I won’t say every bidet in the world is well designed or working right but that is not the intended outcome and you would not experience that if you bought a decent unit for your home.