Tag n.
1. Any slight appendage, as to an article of dress; something slight hanging loosely; specifically, a direction card, or label.
2. A metallic binding, tube, or point, at the end of a string, or lace, to stiffen it.
3. The end, or catchword, of an actor's speech; cue.
4. Something mean and paltry; the rabble. [Obs.]
Tag and rag, the lowest sort; the rabble. --Holinshed.
5. A sheep of the first year. [Prov. Eng.]