Dirty Doggerst that post made me laugh out loud.
Commiserations OP.
Blimey fox hunts !!! I remember them :-)
I find that Amy Winehouse being played on the 100W sound system (van) while "at rest" in the layby tends to clear a space.
When the local layby-layabouts come in to wind the gays up with the megaphone you cannot even hear them !
Requests to turn the music down so they can "hear themselves think" (as-if) were met with the reply: "pardon darling, can't hear a word you're saying"
A slow march round the place wi one of these works too J mate..........
......and can be utilised for the show when they have gone (the small end only in our vehicle)
Nice post Unc, with apologies to the OP who's lost this thread completely.
Dippity, Ride of the Valkyries does work, but I find that the Planet suite at 1500W does the job admirably!
It didn't quite work out in Norwich though, there must be a better class of young moron over there or something, I had one lot come over and park next door as they were really enjoying it!
I had to threaten them with Westlife before they finally went!
Just when you were all thinking that Uncle Dirty made these stories up..............!