Top definition
When things become bottle-necked due to multiple fuck-ups. A severe clusterfuck
The 18-wheeler filled with nuke waste jackknifed on the Seymour Butts Highway, spilling radioactive waste into the sewage system, polluting a local pond and playground, and creating a serious clusterius fornecatus.
by dick vendor June 05, 2011
Get the mug
Get a clusterius fornecatus mug for your coworker Nathalie.