lol, I only understand that it has something to do with Yale... lol.
It's like just something random... like how it's always been my dream to grow up, become famous, and say 'all that glitters is not 7, for the 8 is more than an angry procupine'
L is not REALLY justice. It is just a clever repetitive metaphor.
However I would like to point out that I really AM justice, and am therefore more smarterer than him.