cog tease
n., v., When someone excites your intellect with their acute and powerful knowledge and ability but does so over text so you can't fully engage in a conversation and explore a topic. Then, proceeds to never agree to have a phone conversation, voice chat, or meet over coffee leaving you cognitively in need.
Wow, Steve is texting me about material deposition and electron flow and I would love to have an efficient discussion and enjoy his company, oh crap, this huge cog tease just made me have an aneurysm.