am i the only 1 that get's mad when people only talk to bạn to ask bạn to do something...?

I mean, like, when bạn don't usually talk to someone and they just hiển thị up and say "HEY, tham gia THIS SPOT!" hoặc "HERE, ANSWER THIS QUESTION!"
and then most of the time if bạn say something, even something simple like Hi, they don't reply. they make it obvious that they didn't wanna talk to you, they just wanted bạn to do whatever for them.
am I the only 1 that get's beyond angry (like, really pissed sometimes) when people do that....?