Dominique Young Unique’s “Show My Ass” is a great song. Playing it a few dozens times in a row is part of what inspired us to book the 19-year-old Tampa rapper at this past SXSW. One reason … She has other strong tracks, of course. We posted one, “War Talk,” in regular and remixable forms. Dig deeper with DYU’s 12-song Domination mix. It features a dozen originals. A couple are familiar — opener “Hot Girl,” “Music Time,” the aforementioned “War Talk,” etc. Taken as a rapid-fire whole, it’s worthy its name.