Acquired Self is a term used by Alan Watts to describe your Bodily Ego, or the part of you that emerges as a consequence of life and socialization experiences.
Bodily Ego > Acquired Self, Awkward Self, Bodily Consciousness, Earthly Self, Egoic Consciousness, Elusive Self, Empirical Self, Little Self, Outer Self, Self
This is the "culturally conditioned ego" 
- ↑ Watts, Alan W.. This Is It (p. 69). Knopf Doubleday Publishing Group. Kindle Edition.