The term 'LA-LA PRECEDER' can be solved by the crossword solutions TRA and OOH. TRA is an abbreviation for the word 'TRAVEL' and OOH is an abbreviation for the phrase 'out of here'. Together, these two words form the phrase 'TRAVEL out of here', which is a colloquial way of saying that someone is leaving a place. This phrase is often used in popular culture, such as in songs and movies, to express the idea of someone departing from a location.