A substitution for the phrase: "That's what she said". Often used when in "mixed" company and/or public places when saying "That's what she said" would be considered inappropriate.
Setting: Family Dinner with Grandparents
Brother 1: Man, I've sure gotta pack this meat in (In reference to unfinished steak).
Brother 2: BOOMSCOOTER!
Other Family Members: *Confused, yet not offended*
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.