The act of guilting someone into doing what you want them to do, often through the use of an ultimatum.
Steffi: I won't go to class if you keep me occupied for the next 3.5 hours.
Steffi: Well what are you gonna do to preoccupy me?
Fay: Omg, crafty wenchism!
Also... Fay= crafty wench
*Credit must be given where credit is due... JPL <3