i) the process and effects of intentionally playing on a persons attributes to achieve a goal, either directly or indirectly.
I didnt want Amy going out with Mark, but i knew she was planning to go out with him on friday, so i relied on Jenny's gossip mouth by telling her best friend Cathy that Mark had VD. She told everyone else and Amy went out with me instead. Ingenious human factors engineering
by cybayob February 04, 2004