Texting bitch face

Similar to resting bitch face, but with texting. This usually happens when you end your texts in periods or don't use emoticons, which makes the person you're texting think you're pissed at them.

Person 1: (text) Party at Jeff's tonight! See you there?
Person 2: (text) K.
Person 1: (text) Do you not want to go, or is that just texting bitch face?