What is Silvery?
1.
having the appearence of silver
by the light of the silvery moon...
2.
Cockney Racial slur. Short for "silvery moon", rhymes with coon.
That damn silvery stole my hubcaps
See
3.
a person that loses their bottle at the last moment
Oi dunky oggins you lost yoer bo(glotteral stop)all