everyone knows this tune...

Ba Ba Black Sheep Bass Tab

Standard Tuning (G D A E)

G--------------0-0-0-0--------------------------------
D--------3--3----------3----1--1--0--0----------------
A--1--1---------------------------------3--3--1-------
E-----------------------------------------------------

G----------------0--0-0-------------------------------
D---------3--3-3--------3----1--1-1--0-0-0-0----------
A--1--1-1-------------------------------------3--3-3-1
E-----------------------------------------------------