Run is the word said when wanting to retreat or get away from an entity. Can be considered a command. Should be treated as if there is danger at hand no matter the context.
Squadmate #1: We need to run we got a bloodhound on us
Squadmate #2: *proceeds to walk and fire towards enemy*
Squadmate #1: I SAID RUN. GOD DAMN IT EVERMORE
person 1: hey can you get me a run
person 2: whatchu want
person 1: here's $30 can you get me a 12 of tweas
Go on a roasting spree with yo homies or flame each other for a straight hour
You should always do this when your friend is telling you to run
Person1:fucking run
Person2:hears gunshots
An activity flies cant perform.
"Yo what was that thing flies can't do?" "You mean run?"