Terry's Gold has been suggested for a different one - wogan's colour. I thought that one might be terry's chocolate orange!toffee said:king midas favourites... suggestion from sis again was Terry's all gold.
I still dont get the twix one????
"Twixt" means inbetween - short for "betwixt". It's tenuous, but I can't think what else it could be...
(edited to correct typos - having to get these in so quickly!!!)