The phrase thru dere is a stylised spelling of through there, written how it is pronounced in the vocal. Online the clip circulates as a short reusable hook rather than a full song excerpt, shared on soundboards and in short form video where an eight second loop is enough to set a mood. Its popularity comes from that brevity and attitude, so creators borrow it for entrances, reveals and dance moments without needing the rest of a track, and the distinctive spelling helps searchers find this exact version.