Read, listen to music and more often than not, Jerk off.!!!
It depends on the situation. If it is summer and the weather is fine, I go swimming. If the weather is nasty I usually take a book and begin to read. I would like to say that I am not an English-speaking man, therefore I prefer to read stories written in English. It takes me a lot of time, it is interesting for me to construe a foreign text. For example in summer 2013 I read stories written by Agatha Cristie. Sometimes I listen to the music, watch TV and so on.
with enthusiasm! :D
Plan my revenge.
EP and eat.
All sorts of crazy things.