|Me, enjoying my morning coffee.|
A 'selfie' is a photo that you take of yourself, by yourself. One generally takes a selfie with a cell phone camera. I can attest to the difficulty of taking a selfie with a digital SLR, let alone a regular SLR.
|Me, sitting on the front porch.|
You can add others to your selfie, if you so choose. In doing so, you are no longer taking a selfie. You are now taking a 'groupie.' If we're keeping our pronoun suffix consistent, we should be calling it a 'selvie.' Or, perhaps, 'selvesie.'
Regardless of my futile attempt to grammatically correct slang terms, the fact remains that I have yet to take a successful selfie. Please note the examples placed within this post.