When someone does something that isn’t very Plus Ultra of them to do. Like insulting someone else, or the Japanese name in general. Relates back to the anime “My Hero Academia”.
Susie: Bethany looks really weird!
Me: Susie, that’s not very Plus Ultra of you!
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.