Lower Than Pond Scum
There are quite a few pursuits that people engage in which really lend and add nothing to society in terms of value. One is multi-level marketing (Ponzi schemes), for example. Another is the phony demands to renew trademarks which do absolutely nothing but enrich the scammers. Another is ticket scalping.
And yet another is committed by all those people who, right now, are rummaging through old school yearbooks in order to shame someone today for a stupid, immature act from 35 years ago.