If people behaved face to face the way they do in social media it would be funny

“Hi, I think this is my seat”
“Thanks for saying hi, have you seen my brochure?”
“Um, I was just …”
“What do YOU think about my brochure?”
“… ok, I think I will sit over here …”
“TELL YOUR FRIENDS ABOUT MY BROCHURE!”

“Hey guys, can I sit over here? That guy is a jerk. Did you see the news I …”
“FAIL”
“SEEN IT”
“BO-RING”
“TEH SUCK”
“WHAT-EVAH”
“ZOMGWTFBBQ”