What is "tnmk"

TNMK or Tanok na Maidani Kongo (; literally Dance at the Congo Square) - is the most successful Ukrainian hip-hop group. They are known for clever, yet often tongue-in-cheek, lyrics; mixing hip-hop with rock, funk and jazz music and playing real instruments on their albums and live shows, rather than using samples and drum machines. TNMK performed at many festivals as: Sziget Fest, Zakhid, Tavria Games, Chervona Ruta, Faine Misto and Bandershtat.