Everybody remembers the scene in Resevoir Dogs about tipping. If you haven't seen it yet then I implore you to watch it. Now, I have to say I am inclined to agree with Mr.Pink. I do not think a tip should be expected. It is something that is earned and is an extra incentive for your server to be kind and courteous. Just for the record, I tip about 85% of the time. Though I should say I rarely try new places so most of my servers are acquired friends. What do you think?