something really fun to do to stuff that dont really matter to you. or some one who doesnt matter to you.
Me: hey Fag
Prep: what?
Me:(shink)
Prep:AAHHH omg you stabbed me. owie. im gonna die. NOO!!
Me: i stabbed you in the arm you gay dumass, your not gonna die. unfortunatly. (no offense to any prps out there) (i wouldnt kill you)
verb
to have a strong liking for; to take great pleasure in.
This sense of 'stab' derives from its earlier meaning of 'to sexually penetrate', apparently by way of an analogy between liking a thing intensely and sticking one's member into it.
Can be intensified as 'poo stab' (a reference to anal sex), which means to REALLY like something.
"I really stab this tune!"
"Oh man, I poo-stab that kazoo solo!"