a phrase to say to a female when she is being clever, most often used when about to be killed by a raptor, now this you may assume is a reference to the smash hit 1993 movie "Jurassic Park" however it is, in fact, a sexist joke pertaining to less than cooperative wives.
Short-hand for the word floccinaucinihilipilification, meaning the estimation of something as valueless (encountered mainly as an example of one of the longest words in the English language).