I once had a cigarette card coupon promising "3 free three hour video tapes" which did not work well for me lol.
As I said it's not just a London thing it's just a speech impediment I think. I once dated a speech therapist student and she tried to teach me how to say it but I couldn't do it!
Maffs is fun anyway, as I always say.
Was also good to see Henry's Cat's arch nemesis make an appearance:
https://www.youtube.com/watch?v=AgdI_CYxMDs