Will sleep at my friends place

I am feeling sleepy now .Guess I will sleep after having my food . Really don't know the reason why I am feeling tired now . Last night I went out with my friends for disco .I guess that would be the reason for my sickness . Will be fine after a short sleep . If I take a nap now my wife will scream at me,so I will go to my friends place and then have a short nap. It may sound funny but I will start to my friends place in few minutes.