I'm getting annoyed with people who expect me to be on-demand. I miss a phone call b/c I'm in an appointment or a shower and they just give up and plan to do something else for the night. Fucking lame.
That's why I always do things with the mentality that I will be doing things by myself, but allowing just enough leeway to let other people participate in them.
If people expect me to be on demand, they seriously do not understand where the feck all my money comes from.