Are you unknowingly offending others with this, Sag?
Sagittarius natives are sometimes a little ... crude. You are always so busy and have so much to do, so you often choose words that cut to the basic meaning of a situation, so you can be as blunt and honest as possible.
But other signs sometimes label you as tactless, but it is for sure you always err on the side of truth. If you hurt someone's feeling, you're always quick to apologize and try to make it right.
Since you have so many friends, it's generally not a problem. But some wonder - do you always have to say what's on your mind? Yes is the answer!