The dried semen particles that explode out of the anus during flatulence shortly after intercourse.

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)

The scrapings of your shit and fart residue on your underwear, and the act of taking a dab of it.