A way used to tell someone who is doing something that is annoying or to tell to
just stop whatever they are doing. Often saying can you just stop alone will not be enough to get your message through. For example if the person you want to stop is a annoying person or just highly
persistent often it will take multiple can you just stop. In more extreme cases
cursing may be needed to get the message through.
Guy:how was your day?
Annoying guy:oh yea I went
this cool trip
bla bla bla
(10hours later)
Guy:
CAN YOU JUST STOP