any substance that will bring you back to life even if you are an inch fromdeath. ( the term death in this context is liberally used in reference to a hangover or other state of sickness or depravity). could be any thingfrom Loratabs and cocaine to Robitussin and liquor.
a loose term used by college students (usually via text) to either ask if they can come over to anothers apartment or dorm for a short amount of time to see whats up. or to convey an undefined amount of time as to when he/she will arrive.