Self Tap

Having sex with your twin.

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

by Sugar Daddy Boss Playa October 10, 2015

Self Orgy

Pleasuring yourself infront of many mirrors.
Similar to an orgy but by yourself

Guy 1:Wow who would have thought she's the kind of girl to be into self orgys
Guy 2: Ya I wouldn't believe it either if not for the videos

by sowy m9 July 23, 2016

Self-D

When a girl is giving a blow job and decides to snap a selfie.

When going down on a guy, it's always best to capture the moment and excitement by snapping a quick self-d

by Dicky Dillpickle October 27, 2016

self-directed

Acting without taking the opinion of others

Self-directed behavior is observed

by abody January 26, 2016

self-symmetry

Having external symmetry with internally-symmetric parts which are asymmetric with respect to each other.

There is only one such possible shape.

A shape with self-symmetry is externally symmetric and is made up of symmetric parts but is itself internally asymmetric.

by tomorrowtomorrow December 5, 2018

self-crunchious

the awkward feeling when you are eating something very crunchy in a crowded but very quiet room

It is too quiet in here to eat carrots. It makes me feel self-crunchious.

by hmcdesq October 11, 2018

Self Brainwashing

Self Brainwashing is a form of anxiety whetecyou become so paranoid of something about yourself you believe it to be true even if it isn't.

Rudy told Kelly she shall become cursed and can't drink Slurp because it will kill her. Now Kelly feels sick every time she tries to drink Slurp. Kelly is Self Brainwashing.

by HyperRagingStorm August 18, 2017