2. When your boy goes out to holla at some fine lady or ladies and comes back succesful. Also for when a girl goes out and does the same.
3. When you or someone else punches the lights out of someone.
4. Found originaly when playing a sport like basketball. A player posterizes, blocks (de-posterize) or makes a shot all up in the other guys face.
Also can be used with other words like "DAYM, GOT UM".
When number 2 in the definitions happen do not say Got Um infront of the hollaree's (those being hollered upon) because that is called cock blocking.
If someone else says it before you please do not say it because you are just being a retard. This can also be used interchangeably with dollars. The hand motion followed with dollars may also be used with the phrase "Got um".
Other ways of spelling maybe "got him", "got em", "got them", "got her", "got er" all these mean the same thing.