disable bbcode tag

[msimplay]

this could come in handy as i tried to send someones signature back to the person in a pm the bbcode kept on showing up as its meant to

but i was wondering if there could be a hack made so that
u could disable bbcode within those tags

ie [disable] bbcode here any type font, links, pictures[/disable]

it would also make it easier on moderators when giving instructions as i often get asked how do i put an image inside my signature
i can then give them the solution and then give them the link to the bbcode

instead of having to say [img ]https://vborg.vbsupport.ru/images/newsm/mad.gif[/img ]
and remove the spaces

i could just give them the exact code to help them