A sparrafart (sparrow fart) is another way of saying sweetheart, little love, etc, can be said as a sarcastic yet affectionate term if one wants to appear condescending.
1. Really effing early.
2. An ineffectual or insubstantial person. Alternately, someone who is physcially slight or tiny.
1. We had to get up at sparrowfart in order to get there just as they opened.
2. My eighth gradeEnglish teacher was a sweet little sparrowfart of an old lady.