1. Call someone else you plan to but never do
2. Go to malls, watch and just watch beauties while your wife is doing shopping
3. Watch the blue sky while drinking
4. Go to GYM, but don't take the front spots; then
5. walk into a sauna
... the best one is that your 3 year-old comes to you and give you a hug with "Daddy, I love you ":-) :-) :-)