SpanishHacer un paroLiteral translation make a strike, real meaning is make a favor.

"Paro" can mean "being in strike", "favor" and "cardiac arrest".   Examples: Güey, hazme un paro, dejame copiar la tarea. Dude, do me a favor, let me copy the homework.   Edit: changed "make" to "do"   Also I should add that this would only works on México. Other places where they speak spanish have their own slangs.