Throw ups are a type of tag, which in turn is a form of ad-hoc, quick graffiti.

Throw ups are often only one or two colors, and are a very unembellished symbol, letter, abbreviation, or short word.

Taggers (people who tag) often throw up a tag like this everywhere they go.

The act of being of being Intoxicated by alcohol and marijuana at the same time.

God's reset button

The act of vomiting. The term 'throw up' is usually considered less offensive than words such as 'puke' or 'barf.'

number 8 on the drunkness scale
1- slightly buzzed
2- buzzed
3- very buzzed
4- slightly drunk
5- drunk
6- very drunk
7- slammed
8- very slammed (usually throwing up)
9- passed out
10- death

A throw up is a quick graffiti bomb. Usually not the writer's full name. An Unfilled throwie is a hollow. If a throwie is filled its usually a crack-fill(quick back and forth strokes with fill colour).

The term throw up comes from the fact that the bomb is just thrown up on a wall, bus, train, etc very quickly.

extremely intoxicated or fucked up