Something along the lines of what usually appears when you flail your hands around on your keyboard. Often used to display excitement, or just strong emotion. e.g. fangirling
OMG (favourite band) IS TOURING AND THEY'RE GOING TO BE AT (nearby large city) AND I CAN GO ASDFKJAFLBFJDBRHFBF
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.