What is Hush?
1.
Something said to shut sumone up...not really the coolest thing 2 say. Its sorta just a substitute for "shut the fuck up"
Hush, child
2.
A term of solace used mainly in Jamaica (not sure about the rest of the Caribbean), meaning - never mind or don't worry. Most people who are not from Jamaica often misinterpret this to mean - 'shut up', instead of something comforting, which it's really meant to be :)
Bob: "Ouch, I hit my toe on the door"
Moeisha: "Hush, it soon get betta"
Bob: "Why are you telling me to shut up, it really hurts!"
Moeisha: "Ah never sey fi shut up, mi did sey hush!"
See
3.
V. to be quite about somthing;keep a secret;to keep somthing on the DL(down low)
If i tell u where i was yesterday u have to keep it on the hush
4.
A graffiti writer from Atlanta, Ga.
"You, that hush kid is up."
See