resting bitchface syndrome 

Or R.B.S. is defined as the thousand yard stare and overall uninterested, angry looking gaze that falls upon some women. Usually first diagnosed around age 20 it can both be genetic or influenced by ones environment to where the afflicted appears "bitchy" in absence of a smile.

Barb has a bad case of Resting Bitchface Syndrome

resting bitchface syndrome by Nolin Chitwood February 15, 2015