Rings pretty true and makes you realise some of your own annoying habits I guess...The playing while other people are trying to discuss things is one I find particularly annoying...
http://blog.reddogmusic.co.uk/2014/03/04/annoying-things-you-do-that-make-your-bandmates-secretly-hate-you/
http://blog.reddogmusic.co.uk/2014/03/04/annoying-things-you-do-that-make-your-bandmates-secretly-hate-you/