Green’s Dictionary of Slang

1. a bar.

1892		‘Doss Chiderdoss’ ‘The Rhyme of the Rusher’ in Sporting Times 29 Oct. n.p.: I passed a flimsy on to the boss / Who served drinks at the there you are.
1960		J. Franklyn Dict. of Rhy. Sl.
1972		Dodson & Saczek Dict. of Cockney Rhy. Sl.

2. tea [cha n.¹ ].

1992

R. Puxley Cockney Rabbit.