I fucking hate when I'm having a conversation with someone on an instant messenger and we're just chatting away then BAM they say bye and sign off all within a few seconds not even giving me a warning. I mean WTF?!?! At least say bye and let me respond. I fucking hate that shit. I understand when something comes up and you've got to run. But when the conversation is just flowing and you up and leave for no good reason without even a "bye" "talk to you later" "kiss my ass" or nothing it pisses me the fuck off. Here lately I've had a few friends do it to me on IMs and it's really getting on my nerves. SO BLAH! What the fuck ever. I'm going to bed. 
