Bargain Flip Flops

flip flops
A light sandal, typically of plastic or rubber, with a thong between the big and second toe
(flip-flop) interchange: reverse (a direction, attitude, or course of action)
(flip-flop) reversal: a decision to reverse an earlier decision
An abrupt reversal of policy
(flip-flop) a backless sandal held to the foot by a thong between the big toe and the second toe
A backward handspring

bargain
an agreement between parties (usually arrived at after discussion) fixing obligations of each; "he made a bargain with the devil"; "he rose to prominence through a series of shady deals"
An agreement between two or more parties as to what each party will do for the other
dicker: negotiate the terms of an exchange; "We bargained for a beautiful rug in the bazaar"
an advantageous purchase; "she got a bargain at the auction"; "the stock was a real buy at that price"
A thing bought or offered for sale more cheaply than is usual or expected