Hit me up.

Why in gods name would you say that?
are you asking for someone to hit you?
do you like pain?
If someone was like on myspace or something, and said to me, "hit me up"
I'd whip out my super duper sweet as ninja skills, find out where they live,
buy a squeaky octopus toy from a pet shop, then cart wheel to where ever they were
and bash them with my squeaky octopus friend, who I named Frisky Legs.

This is the awkward conversation that follows:

"Why the hell did you do that?! what the hell's wrong with you??!!!! Argh, I'm bleeding?!"
"you told me to hit you up.."
"son of a duck!"