[quote=Yog Sothoth]
I really don't like it when players get the idea that they can bend the rules of an rp to look cool and then screw everything up with their excuses and bitching.
[/quote]

Not insulting any one but this is a typical youth habbit of testing to see what one can get away with.
Now for mine, 
1, people who spam memes. Done with taste, its funny and often appropriate but the second something turns in to a spider man thread, I'm out.

2, coffee creamers that advertise certain taste but its completely off. Pumpkin spice creamer from international delight done fucked that up.