You hate it when you say "long story" to avoid having to tell someone the story, and they say "I got time" or something, and make you tell it anyway, amirite?

And it sucks when you say that and it's not a long story at all

Easiest way to get out of it:
You: Long story
Them: I've got time
You: I don't!

i hate it when u just want to know what's going on and everyone says "long story" just because they dont feel like telling it. third wheel much?

That only means they care for you...