I break up my huge clumps into smaller ones by raking in my product. My natural pattern is really big clumps. It makes me look like I have 6 real big long curls.
Now I still have good clumping just smaller

Bad clumping is when the hair looks like it's all one mass, no separate curls. LIke when you brush it and it's all separated and nothing sticks together and makes the curls. That's bad clumping

My hair without product is pretty bad at the clumping. Any product I put it makes it all stick to each other and they start to form clumps. Better or tighter clumps depending on the product I use.
2c/3a?
Low porosity, medium texture.
http://public.fotki.com/Medusahair/

If it smells good put it in your hair, if it tastes good spit it out!