Involving another member in a silly "experiment" like this is inconsiderate at best, and then keeping silent after the other member got tagged by multiple people is reprehensible.
This is the part I don't get. Why not step up once he seen someones reputation getting ruined? Why take 2 years to come clean? Why do the dumb shit in the 1st place?
Little Mouse, your actions have landed you on my distrust list. If I didn't feel a negative would be an abuse of DT i'd do that as well. At the very least, your actions make you very untrustworthy. Hope your story was worth it.