My horoscope is like some kind of sick joke today.

See?

 Be extra aware of thinking before you speak today, Sagittarius. While you probably disagree with the assessment that the folks born under your sign can occasionally be rather tactless, at the very least it can be said that you often speak impulsively, and your edit button gets stuck from time to time. But there may be someone listening now who will take what you say to heart, without realizing that it's your nature to be so forthright. If you don't want to engage in a conflict, try to temper your words with greater diplomacy.