Breeches. A high kick; the top of the fashion. It is all the kick; it is the present mode. Tip us your kicks, we’ll have them as well as your lour; pull off your breeches, for we must have them as well as your money. A kick; sixpence. Two and a kick; half-a-crown. A kick in the guts; a dram of gin, or any other spirituous liquor. A kick up; a disturbance, also a hop or dance. An odd kick in one’s gallop; a strange whim or peculiarity.
Definition taken from The 1811 Dictionary of the Vulgar Tongue, originally by Francis Grose.
See also the definition in Nathan Bailey's 1736 dictionary of canting and thieving slang.
Kettle of Fish * To Kick the BucketNathan Bailey's 1736 Dictionary of canting and thieving slang
John S. Farmer's collection of canting songs and slang rhymes