4. For One's "Services"
Generally the stipulation calls for "managerial" services, but in many cases, those that win the services of a certain manager, valet (or even another wrestler) abuse their control. Like, Stacy Keibler was pretty much bound to Test against her will in 2003.
This begs the question of how much ground is actually covered by "services". And what's the stipulated time frame? The fact that some individuals in these predicaments have to "win" their freedom in a later match makes the stipulation a bit more problematic.