Selfie-Up 

When a member in a group gets their camera out, the other members in the group come together, this coming together is called "selfie-up"

I want a photo, "selfie-up" people.

Selfie-Up by That Guy 25 November 19, 2018

wake up selfie 

When staying up late to study with someone, use this method to not fall asleep. Anytime you feel like you are going to fall asleep, take a selfie and send it to the other person. This way you both know that the other is awake. This method works especially well if the other person is an attractive member of the opposite sex, as you would be more alert when taking a selfie in this case.

Guy 1: "How did you finish studying in time for the test?"
Guy 2: "I stayed up late studying for the last few nights."
Guy 1: "But don't you normally fall asleep, how did you stay awake?"
Guy 2: "I used the wake up selfie method with the most beautiful girl in school."
Guy 1: "Well that explains it. No one would fall asleep in that situation."

wake up selfie by IzaBigMan January 13, 2017

uptown selfie 

A selfie that is taken above the abdominal region on the body (for under the abdominal region, see downtown seflie), usually by a female exposing her chest. This shot takes a little more time and effort (perhaps some form of filter and lighting) and might be uploaded to her Tumblr if she feels it's reminiscent of her of modeling days–five years ago…

Girl One - *text alert* "He wants a picture! Quick, take an uptown selfie of my tits!"
Girl Two - "Perch them under your arm like you're presenting them to the world…That shot would look great in black and white."

uptown selfie by jo3mart December 4, 2013

Upper Shelfie

The act of taking a selfie while taking a shit in the upper tank of the toilet, thereby leaving for an unsuspecting friend or foe a beef stew flush on the next use.

Once the prank has been exacted on your target, posting your photo to Facebook to share with all your friends exactly who accomplished this diabolical deed.

Dave took the last beer, so I posted my Upper Shelfie on his Facebook after hearing him flush then vomit in the bathroom

Upper Shelfie by BaldAvenger March 2, 2014