10 minutes later he used the hostel toilet and came back saying that it had torn him a new one. You know a high pressure hose that pushes back when you spray i

10 minutes later he used the hostel toilet and came back saying that it had torn him a new one. You know a high pressure hose that pushes back when you spray it? It was like that. Vicious. In terms of duration, it was just like a normal tap, I assume fed by the local water supply so you're not limited. I'd use it for max 10 seconds to feel fresh.