Hey FJ. A couple of my housemates are out of town for a few days, it's just me and a buddy in for at least the weekend. We've already got tin foil and clingfilm, but we need more prank ideas to get those bastards. Reasons being one of them never shuts the **** up during films and the other uses all out shower gel etc and never buys his own. We all have to share a bathroom so that's out, but any other ideas you have would be spectacular. OP will post pics if requested.