Sinks of London Laid Open / A Pocket Companion for the Uninitiated, to Which is Added a Modern Flash Dictionary Containing all the Cant Words, Slang Terms, and Flash Phrases Now in Vogue, with a List of the Sixty Orders of Prime Coves

by Unknown

Under the rose, on the sly, concealed enjoyment

Unload pewter, drinking beer from pewter pots

Unrigged, stripped of money and clothes

Up, acquainted with the conversation of the company, apprised of any transaction

Up to slum, humbug or gammon

Up the spout, articles at the pawnbrokers

Up the flue, being in trouble, on the pot

Upper Benjamin, an upper coat

Upright, alehouse pots