It has a number of meanings; we usually use it to mean "a lack of" something.
Lad. said to both sexes. Commonly used at the end of a statement, usually refering to the person you are talking to.
To ride
Hi, hello
To explain something lovely.
To finger a girl in the vagina at a repeatative basis.
Someone who'd sell you anything.
A foolish or inconsequential fellow: lit. a small penis
Fantastic, Great