or as Burl put it
dum ching!

nobody remembers the Burl Ives folk song book, ....oh well!

There was a geezer called Xavier Coudril who used to do an entire comedy routine about the Burl Ives dum-ching technique, back in the days of Les Cousins. XC was a shit hot guitarist, once I saw his name mentioned in the radio times - doing the music for a childrens programme, but I never heard of him since - has anybody else?