I keep hitting it accidentally and it really annoys me...is there any way to disable it's default behavior?
Go to Keyboard Shortcuts in System settings, then press Add button and insert a Name of your choice, say "DisableIns", and
Now, in the Custom Shortcuts section you will find an entry
I'm not sure it is the "right" way, but in my tests I could disable the behaviour of Insert using the following command:
If this works for you, you could put the assignment in a file
Then run this:
in Terminal and restart Ubuntu.
This will replace
Note: A mistake in editing