Fast way to do this (inventory items)?

[Aikakaali]

Could someone tell me a faster way of doing this:
I want my character say the same pharse everytime player trys to use an item to an object, hotspot etc. unless I specify it not to.
For example  in Monkey Island you have a knife, usually when you try to interact with it on some object,item...etc Guybrush says the same phrase:My scoutmaster would kill....and so on.
Hope you understood my point. Ask if you didn't. Thank you.

[strazer]

Are you looking for unhandled_event?

[Aikakaali]

Oh, thank you. Should've seen it myself in the AGS Help-file, but I'm blind .