Hashtags: What are people talking about in relation to these two energy drinks? A lot it seems. In the case of Horlicks, the audience feels quite strongly about boycotting Kapil Sharma as can be seen. Apart from that, the two brands being spoken about are GSK and Unilever which is no surprise considering the recent takeover. With Bournvita, the themes seem to be different and more general with a sprinkling of political movements, cricket and coffee.