Self-edit 

Sitting on Urban Dictionary, editing stuff, until you come across the thing you just sent in for publishing. A moment of pure awesome as you hit the 'publish' button, a 'what the hell was I thinking' moment of shame as you hit the 'don't publish' or a moment of 'I'm gonna let someone else decide' as you hit the 'I don't know' button.

Girl: I was soooooo bored that I was editing on Urban Dictionary for so long that I actually got one of my own publishes!
Boy: Self-edit moment. What did you hit?
Girl: Duh, it was the product of high sugar in-take and supreme boredom! I shot it down before I let myself feel the shame of having it on the Internet.

Self-edit by ECJF April 13, 2013

Self-ageddon 

The end of the moral universe because of the number of selfies people take.

Dude1: Check out this girl's pictures - they're all in front of her groady mirror.

Dude2: I told you, it's a self-ageddon man.

Self-ageddon by badaladucciii November 19, 2013

self frape 

Changing your own profile information, or adding a status or picture deliberately or by accident that causes the mirth and merriment of your friends and onlookers

Jenny posted the following status "Nothing beats spending time working on yourself"

Jenny's friends insinuate she is masturbating and mock her for her self frape

self frape by Bobcat silversmith January 17, 2014

Self-lesbiebation 

When two girls who look alike find each other attractive and finger-fuck each other.

Mia finds herself attractive and found a girl who looked just like her. They hooked up and fingered each other. Classic self-lesbiebation.

Self-lesbiebation by Jarfman February 20, 2015

self-deprecatulation 

People who use social media to humbly boast about their accomplishments.

Facebook or Twitter postings: "Opening for the Crosby, Stills, and Nash concert was totally humbling." "I have a Facebook friend who is always dropping names in a self-deprecatulating way." Self-deprecatulation is a common theme in social media today.

self-deprecatulation by Vidiot777 May 4, 2015

Self Tap 

Having sex with your twin.

I was so horny in Antartica that I had to self tap my sister.

Self Tap by Sugar Daddy Boss Playa October 10, 2015

self-directed 

Acting without taking the opinion of others

Self-directed behavior is observed

self-directed by abody January 26, 2016