Having a big mouth has its own set of merits & demerits. Now it depends on me whether how I use it.
If I keep it shut, I'll have people's trust but having such a big mouth will go to a waste then.
If I open it up too much, People wont trust me and I might become an anti-social or a total social bird!
So I guess the path to follow is to "Weigh the words in my heart, before bringing it outta my mouth, and use my 'big' mouth to make it loud and clear", that way the 'BIG'ness of my mouth will be put to good use,i.e, if I choose my words carefully and make it reach everyone.