The act of placing cheese, preferably soft cheese, into the 'trench' of your elbow and then licking or having it licked out of your trench.

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)

a disgusting, unspeakable act where a man, in the process of having sex with a woman, shits and urinates in her vagina, simulating a french sewer, and then continues on having vaginal intercourse with her