A word that has multiple meanings when spelled different ways
Derrer-conversation starter
derrer-to end awkward silence or to end a conversation
derreR-fuck you, you are an absolute piece of shit
By:Pete R.

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)