Maybe you should relax, and look up the origin of your joke. My response is another line in the song. I was joking back with you. I figured you knew what you were actually talking about.
"We got yo' t-shirt and you left fingerprints and all that. You are so dumb. Really, really dumb. Fo' real."
Your joke comes from the chorus.
"They climbin' in your windows, and snatchin' yo' people up, tryin' to rape 'em. So you need to hide yo' kids, hide yo' wife, hide yo' kids, hide yo' wife, and hide your husbands 'cause they rapin' everybody out here. You don't have to come and confess. We're looking for you. We gon' find you. We gon' find you. So you can run and tell that. Run and tell that. Run and tell that, Homeboy, home-home-homeboy!"
Memes. Better to know them, before you share them.