Something not worth doing.
Quantum Physics is difficult.
by dano magnum October 22, 2006
someone who is unreasonably stubborn and uncompromising
I don't know why Lisa is being difficult all she have to do is listen.
by Gerard Irick July 07, 2009
adjective. euphemism for insisting on condomless sex, usually with a prostitute. Related to spitzer, sense 3.
Kristen said that she liked him, that she did not think he was difficult. He "would ask you to do things that, like, you might not think were safe...I have a way of dealing with that...I'd be like listen dude, you really want the sex? You know what I mean."
by Vince Clortho March 14, 2008