Step 1: See something you disagree with –
Step 2: Make it known that you disagree with the thing. Be sure to throw some profanity in there. Let’s them know you’re up for a fight –
Step 3: Get a response and attack back with numbers and links!

Fun fact: If you're chatting online with me you can tell how drunk I am by how smart I'm trying to sound. The drunker I am, the smarter I try to sound.
Step 4: That last step seemed a little impersonal? Throw in a couple more comments as a “fuck you”. Doesn’t matter if they haven’t commented back yet. In fact, commenting multiple times in a row uninterrupted scores you extra points.
Step 5: Drum up some support from your like minded friends on your own wall.
Step 6: Inadvertently piss off the wife.
Step 7: A new contender! So many words! Fight back, damnit!
Step 8: More words!

My last comment got cut off by the screen cap but does it really matter? Do you really need to see what I said?
Step 9: Realize What you’re doing.
Step 10: Pass out. Wake up the next morning. Realize the other guy posted two huge comments in response to your last thing. Ignore it.
It’s that simple!