Noted "G-list Rapper", Killahbyte first appeared in Pimp My Chair as the host, but since then has cropped up in other situations. It is heavily implied that the only rap song he has ever recorded is the two lines that appear in PMC, as follows:
My beats is dope, and my rhymes is tight. I'm yo' man KB, I'm the KillahByte.
Originally envisioned as a parody of Xzibit, host of MTV's Pimp My Ride, KillahByte's self-nickname of "KB" was supposed to lampoon Xzibit's habit of referring to himself as X-to-the-Zee.