Things to do when editing a novel

Just a short and ever-growing list of some things to do when you have a first draft of your novel to edit:

• learn how to cook dishes that take hours to make and minutes to eat
• bake cupcakes
• engage in writing a cooperative short story that currently has 150k + pages and has evolved into a novel 
• plot how to make a figure of Slenderman and how to place it outside the window at the office, so that the first person to open the blinds has a solid scare (give up on that idea when you realize that it might have painful consequences for you)
• find a new TV show to watch (for example, all seasons of The Band of Brothers)
• find all the combinations in Alchemy Classic
• with your friends from work start an amateur music band, plan and attend rehearsals (be a chorus singer who can't sing - the world needs more of those ;P)
• create your own writing thesaurus 
• design playlists so that you can listen to your favourite songs in 30+ combinations that best suit your mood

I am open to suggestions what other things I could do, so feel free to mention them in the comments ;>
And btw. I am not joking :D