Siadwel gets confused by his shoes, goes to his girlfriend Gravel's Tupperware party and reminisces about Dim Ysmygu, the man who invented the No Smoking sign.
Discover 11,128,835 listings and 279,775 playable programmes from the BBC
Siadwel gets confused by his shoes, goes to his girlfriend Gravel's Tupperware party and reminisces about Dim Ysmygu, the man who invented the No Smoking sign.