"Heads I win, tails you lose": descriptive of a one-sided arrangement.

Sure beats the hell out of the one-sided arrangement you could have with domestic animals.

The Intel-Micron Flash partnership, though, is advancing in X3, and in the long run, achieving higher levels of cell level density, possibly including partial bits, will be an ongoing competition among manufacturers, not a one-sided arrangement.

Opponents to the colonial government noted that the profits generated by this one-sided arrangement were enormous for the United States.

The profits generated by this one-sided arrangement were enormous.

She was almost as fed up as I was, with Man and our one-sided arrangement, breeding stock staked out on this dead-end arctic planet.

Giving and receiving cannot become too much of a one-sided arrangement, otherwise solidarity can all too easily become just the reverse.