This is something that really pisses me off.
I made this mod as a test, but whenever I push the goddamn enter button (Which happens to be the button to save it)
The shitty little chatbox thing appears.
Is there a way to fix this? Because it's fucking lame.

Press enter again once the dialogue shows up and the chat box will go away but the other bit will stay on screen and you can save it. Make sure you save it as "modname.TBM" and not just "modname" or it wont be recognized as a Toribash Mod File. If you installed it in the default directory the mods save to C:\Games\Toribash-X.xx\data\script and you just transfer them over to \data\mod\ to have them show up in the mod list.

No no no, it doesn't do that. there is no "other bit" It's just the chat box.

Worldbuilder's old & kinda sucks, you have to double press enter.

Thankfully there are alternatives

forum.toribash.com/showthread.php?t=169465