It referes to the situation in which your friend can't make it to the gathering, and brings up excuses, and says he/she got some stuff to do.And the stuff are mostly washing "kose fil"
-Hey, where's farnxxd??
-He's not coming, stupid ass got some "kose fil" to wash.
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).
Precedes or follows either a gratuitously disrespectful or honest remark, originated in New York City. Used in similar fashion to "no offense" or "to be honest," interchangeably.
Ya mans is wild buns, respectfully. Respectfully he's washed.
After school, The Modells on Jamaica Ave was active. Respectfully.