Lynne is at the swimming pool. She thinks to herself that Samantha has had it with Sammy's drinking and that she's thrown out all his bottles including his hot water bottle. Lynne jumps in the swimming pool.
So Samantha, or 'Mantha as we know her, has finally decided to take action on Sammy's alcoholism. About time. 'Mantha's own brand of tough love takes the form of not allowing any receptacle of any kind in the house. It was going to start with just binning his drinks cabinet until she found that he was keeping whiskey inside his hot water bottle; a sad state of affairs. They are only to drink from clear glasses from now on. If Sammy does anything else to upset 'Mantha, they could be drinking straight from the tap.
The lifeguard at this swimming pool could be in for a busy afternoon. Firstly it looks like Lynne is lounging on the balcony and then jumps in. Surely this is against the leisure centre's code of conduct. They might expect it from local youths but not more mature clientele like Lynne. She will probably only be given a warning this time. More alarming for the lifeguard is having to deal with the gentleman in the pool who seems to be either relieving or pleasuring himself. Either way, this is not respectable behaviour.