First Come, First Served is the third solo studio album by American recording artist Kool Keith, and the first he released under the alias Dr. Dooom. It was released on May 4, 1999, by Funky Ass Records. The album featured guest appearances from Jacky Jasper and Motion Man, and was produced entirely by KutMasta Kurt and Kool Keith. It peaked at number 48 on the Heatseekers Albums.[1]