Lemonade and Orange juice is "St Martins"

Lager topped with bitter is "Golden"

Mild and Bitter is "Arf an Arf" (i.e. Half and half, for those O/S the UK)

a version of snake bite (see prev. post) known as "death bite" is made from Carlsberg Special Brew with Strongbow Cider (Whew!!! many pubs round here refuse to serve the mixture, which makes people very beligerent)