De.fi.ni.tion of ram·ble [ram-buhl]:
1. to talk or write in a discursive, aimless way
2. to grow in a random, unsystematic fashion
3. (of speech or writing) lacking a coherent plan; diffuse and disconnected
4. aimlessly wandering
5. straying from one subject to another; desultory
The above de.fi.ni.tions are so me.