1. The "Parents Get Lost" which PGL holidays stood for meant that parents literally "got lost" rather than doing the polite term for fucking off. So the kids would arrive at their destination, but the adults would also arrive - at a mystery location in the forest, hills, whatever, and have to try and find their way back to be reunited with their children, without the aids of maps, local knowledge etc.
2. On the ad for Crystal Maze toys in Sugar Puffs packets, when the Honey Monster named the different "zones" of the show, I thought rather than saying "Aztec, Futuristic, Medieval", he said "Aztec, Futuristic, MADE EEEEEEEEEVIL", you know, to up his and the game's evil credentials.