In the world of wedding photography and videography the creative will often come up against a Vicar who isn't interested in helping out.

The Vicar will be angry and snappy and say things like "I don't want to hear you or see you during the ceremony" or "I don't even want to know your here"

Basically they are rude and behave like a dickhead.

v. collectively or individually finding someone/something to blame for a problem, as opposed to brainstorming which connotes finding solutions to a problem

n. the act of finding someone/something to blame for a problem

(from a TV ad for HD television)