Hi i'm new to making scripts so I want to learn how to make one.

Like this when you press Slap!
* Panarchy slaps roripop around a bit with a large trout

How do I make my own?

That's called a Menu Pop-Up and briefly it would look like this

/help popups

Further queries along this line should be directed to the Scripts & Pop-ups forum

Okay! How do I make my own?

menu nicklist {
My slap 1 : describe $chan slaps $1 around a bit with a large trout
My slap 2: describe $chan slaps a large trout around a bit with $1
My slap 3: describe $chan slaps $1 with a rubber duck
}

And where do I enter that in?

in remote scripts

ALT+R

Thanks it works now! YAY! Now I can make my own scripts! Thanks!

See I can even make my own!
Hello!: describe $chan says Hi!