Bitch Face Syndrome 

A disorder in which a person has a face that makes you think he/she is a bitch. Said person might not actually be a bitch, but they look like one. BFS can be used for short.

Chris: Wow, that girl has a severe case of Bitch Face Syndrome.
Mandy: Yeah, she looked pissed off for no reason.

Bitch Face Syndrome by MasterAtNone91 January 20, 2010

Bitch face syndrome 

A common condition where pulling a straight face makes you look like a serial killer.

Why do I look like I have bitch face syndrome? Uh oh! Looks like I'm gonna be a serial killer!

Bitch face syndrome by LeUrbanDefiner August 31, 2015

chronic bitch face syndrome 

Where there’s nothing wrong with you but everybody thinks there is because you have a bitch face

Omg that girl is always looking at me wrong . I think she has chronic bitch face syndrome

chronic bitch face syndrome by ItsWugga December 31, 2017

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