A term that refers to the slang you use at the workplace; the type of words that if other people that aren't in your career field, hear them, they will have no idea what you are saying.
Every different type of workforce has it's own slango, especially the medical field.
A combination of "smash" and "bang." Popularized by the artistYung Humma, smang is a euphemism for a particularly rigorous and pleasurable episode of sexual intercourse.
Child: I want to name my dog shmango!
Parent: What does shmango mean?
Child: Its spanish!
Parent: Spanish for what?!
Child:.......Fart
(actual convo with my parents when I was 4)