by joelish07070 March 01, 2006
The concept that many couples seem to have defining a role of a person that will join their sexual relationship much like an innocent and helpless puppy would. Also, any person filling such a role.
Can you believe that she is willing to be their Fuck Puppy?!?! I mean they don't even let her hang out with her friends anymore. I think it's really sad, I wish she would maintain better boundaries for herself!
by BonezTheGoon February 06, 2013
by Chris Lim's Father April 14, 2008