what am i doing?

 
habit1. A motor pattern executed with facility following constant or frequent repetition; an act performed at first in a voluntary manner but after sufficient repetition as a reflex action.Habits result from the passing of impulses through a particular set of neurons and synapses many times. 2. A particular type of dress or garb. 3. Mental or moral constitution or disposition. 4. Bodily appearance or constitution, esp. as related to a disease or predisposition to a disease. SYN: habitus (1). 5. Addiction to the use of drugs or alcohol.