Three corporate reputation disasters are summarized:
1) Two Domino's employees filmed themselves performing unsanitary acts with food and posted it online, gaining over a million views. They were fired and charged, causing a PR crisis for Domino's.
2) A Ryanair employee engaged in an unprofessional public argument with a blogger who found a bug on their website, worsening the situation.
3) Habitat unwittingly used hashtags related to the Iran election on Twitter, sparking outrage and forcing an apology.