sing your heart out

I hate it when i send someone a really long message and they reply with just a word. Wth! Also i hate it when i text someone an important message and they don't even reply me. Then he/she will say that "i can't text message anymore, there's no more money / i don't have unlimited sms" or "i didn't heard the message tone, and when i realised there's a message, it was already too late." Wtf! (this is worst than those who reply with one word.) Don't you guys have some common sense, if there's no money left / you do not have unlimited sms, then why can't you call to reply -.- And to those who say that "i didn't heard the message tone, and when i realised there's a message, it was already too late." then why can't you just frigging just reply it, although it's already too late. (at least you reply that important message of mine!)