This is an old one from 2007 re-posted today. The sequel is even better.
A new Jesus and Mo comic is posted every Wednesday. Here is the comic for today: “Costs”
The great skeptic webcomic Cectic adds a statement about the consequence of being a douchebag:
Of course this exchange seems far more likely in an online forum then in any actual encounter with real human beings, but comics wouldn’t be as funny without stereotypes.