Jerker, or The Helping Hand: A Pornographic Elegy with Redeeming Social Value and a Hymn to the Queer Men of San Francisco in Twenty Telephone Calls, Many of Them Dirty (commonly known simply as Jerker) is a 1986 one-act play by Robert Chesley. The two-character play traces the relationship that develops between a disabled Vietnam veteran, J. R., ... Found on http://en.wikipedia.org/wiki/Jerker
Jerk'er noun 1. A beater. [ Obsolete] Beau. & Fl. 2. One who jerks or moves with a jerk. 3. (Zoology) A North American river chub ( Hybopsis biguttatus ). Found on http://www.encyclo.co.uk/webster/J/7