that lvl 100 is a perfect exp cow  hey john, i just found a exp cow and gain 57% [moar] experience
a player in an [mmorpg] that you, and others continuously attack or exploit to gain more points or achieve a higher level
"that lvl 100 is a perfect exp cow  hey john, i just found a exp cow and gain 57% [moar] experience" What is the definition of "exp cow"?