Taco Train is when two Mexicans Sandwich a female. One hits it from the back and one hits it from the front. Much like the Eiffel Tower except when they run the train they raise one arm up and pull the air lever and yell chooo chooooo.

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)