This idiom or expression like phrase means:

Good bye.
See you later.

This idiom or expression like phrase has to do with:

Causing someone to stumble.

This idiom or expression like phrase refers to:

A rich man who buys gifts or gives money to a younger woman to spend time together, or have sex.

Also see:
Kept person.

This idiom or expression like phrase means:

Disrespecting someone.
Ignoring or avoiding them.

Examples:
Hey man, stop dissin’ me!
Joe and Moe haven’t talked to each other ever since Joe dissed Moe’s wife.

Brother.
Male friend.

One way of referring to an African American man or woman by another African American.

This idiom or expression like phrase has to do with:

Saving money.
Making lots of money.

This word is a slang and it means:

Bye.
See you later.

This idiom or expression abbreviation stands for:

Isn’t.
Is not.
Aren’t.
Are not.
Am not.

This idiom or expression has to do with:

Snitching on someone (maybe to one’s own advantage).
Calling the police (to turn someone in, or to betray them).

A. I wonder who let the cops know about the deal!?
B. I did! I dropped the dime on them. I don’t want any drugs in my neighborhood!