look up any word, like ratchet:
 
1.
The transition made from one's dominant hand to his non-dominant hand when masturbating.
After about 4 hours, my right hand was cramping pretty bad, so I had to pull a secondhander. Worked like a charm.
by i am master b8s August 17, 2011
 
2.
Someone who gets their ideas, opinions and values exclusively form society and from others as opposed to getting: an idea from within oneself; a value from a personal rational process; an opinion from an experience.
Ayn Rand pointed out that Peter Keating was a secondhander because he stole all his ideas.
by wclay1 July 01, 2011