To romantically chat someone up, then bail before significant mutual feelings develop.
Casanova and Don Juan were infamous as expert "hit on and run" dandies --- Don Juan had so many flings, in fact, that when presented with a number of his former lady-friends in the afterlife, he could not even remember the names of any of them.
When something doesn't go your way; you f'd up a task; forgetting to drop a job.
"DERN, Internet Explorer is not working...I just got a run time error"
Made up by PMS affiliates!
The only word that is absolutely terrifying on its own and out of context.
Fucking Run
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