Each Lent many Christians give up something for the whole 46 days. Typically it is something that one loves (or better defined as a vice), so that when you give it up, we get a sense of what our Lord gave up for us on the cross.
This Lent, I am once again giving up soda (especially Dr. Pepper). I usually drink 1 soda a day and tends to be a vice. So when I have the urge, I turn to prayer and reflection on Christ.
What are you giving up this Lent?