Back in 2003 Kendrick Lamar (at the time known as K-Dot) was hustling and on the come up.  This K-Dot’s first mixtape he released entitled Y.H.N.I.C. back when he was 16-years-old. Check out the stream below to hear the project which has Kendrick going in over a number of popular instrumentals during that time.  It’s always interesting to hear somebody’s growth and humble beginnings.