spontaneous generation

The mistaken idea that living things can arise from non living sources

Redi created a controlled experiment to disprove spontaneous generation.

by ?_?_?_?_ November 23, 2015

Spontaneous Jack Towel

The towel that is kept handy by your bed side that is laid on top of the bed to prevent semen, lube, female ejaculate, Santorum or period blood from getting on the sheets.

Man, good thing we had that Spontaneous Jack Towel handy. That was a messy round of love making. The mood was not killed becaues it was handy by our bed side and now I can go to sleep knowing that I am not going to roll over into mixture of my semen, your ejaculate, and lube.

by Richard Driller October 14, 2011

Spontaneous Staredown

The moment when you accidentaly have a silent staring contest with another person, usually resulting with someone blinking and the other laughing if friend, or if stranger going back to what they were doing.

It was quite awkward when I had a Spontaneous Staredown with that man.

by Birduarent May 8, 2014

spontaneous pajama day

When one wears the clothes they wore to bed to school or work the next day without changing. In some cases, the individual puts on the clothes they'd like to wear the next day on at night and sleeps in them.

I had zero stress this morning about what to wear because of my spontaneous pajama day.

by loucaster November 16, 2014

spontuneous

A song that gets stuck in your head without prompting. Also, any opportunity to break out randomly into song. Often related to an earworm

I found myself spontuneously humming "Piece by Piece" under my breath.

When I complained that it was "hot in here," my friend spontuneously sang "so take off all your clothes..." UGH!

by HappyGrrrl June 6, 2016

spontaneous

To come without warning and for no reason.

Bloke 1: "I just did a spontaneous"
Bloke 2: "eww man, in my bed?"

by MaxS June 17, 2008

Spontaneous Self-Combustion

Spontaneous Self-Combustion is a more formal way of describing the act of spontaneously self-combusting. A more graphic description of Spontaneous Self-Combustion is where a flame inside the body bursts into a flaming outbreak, consuming the body and possibly the surrounding area.
The concept of Spontaneous Self-Combustion first appeared in writing in a Charles Dickens novel. Could the idea be linked with vampirism (burning in light), love (an internal flame of love) or smoking (accidentally inhaling/swallowing lighters, and/or fuel - don't try that at home, or anywhere for that matter)?
The practicality of Spontaneous Self-Combustion is questionable; can a human (mostly made of water) really spontaneously self-combust? Not that I am trying to taint the fun, or anything.
Spontaneous Self-Combustion is a fairly surreal concept to most, so fire-proof underclothing has not yet become necessary. Not yet.

As the person innocently wandered down the street, an internal flame grows into a rage and eats at the mortal remains. It was most unjustified!

by Globule July 3, 2005