Shame & Guilt:

Of the seven deadly sins, which do you think is the most fun? The seven deadly sins are as follows:

1. Lust
2. Gluttony
3. Greed
4. Sloth
5. Wrath
6. Envy
7. Pride

As the sex drive is second only to the drive for self-preservation, lust is going to get a lot votes. Plus it is the first in the list, so it's probably one of the more enjoyable ones.

Gluttony? No way. Eating is great, but nobody wants to be fat. Losing the weight is too painful. It should probably be removed from the list.

Sloth isn't a bad one. It feels great to be able to sleep late and generally do nothing all day. But doing nothing gets boring fast.

Frederick Buechner thinks that wrath may possibly be the most fun:

To lick your wounds, to smack your lips over grievances long past, to roll over your tongue the prospect of bitter confrontations still to come, to savor to the last toothsome morsel both the pain you are given and the pain you are giving back--in many ways it is a feast fit for a king. The chief drawback is that what you are wolfing down is yourself.

I have to agree with him. It does feel good to relive old wrongs and lash out at the one that hurt you last month or whenever and inflict as much pain on them as they caused you. But if it's someone you care about, what does it get you?

Shame and guilt.