Definitions by East600

QRL 

"Busy" in Morse code abbreviation.

--.- / .-. / .-.. = QRL

"I am busy (QRL), please do not interfere."

QRL by East600 August 20, 2020

artoo 

"Artoo" is how most of the Star Wars characters call R2-D2

"Slice that door Artoo!"

artoo by East600 March 20, 2019