A dance one does when Rockefeller Street comes on where both arms go in a diagonal direction upwards, then on the other side, back to the other side but do it twice, then back to the other side, and repeat. This dance originated from 2 kids doing this dance to this song.

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)