neutron 

A gorgeous sexy girl can be called a neutron when she does not have to pay for herself. The joke originates from the double meaning of the noun "charge" - "electric charge" (positive or negative) and "charge for services" (money).

As neutron has no charge this word is used to define customers who do not pay for themselves, so they are charge-free, like neutrons.

A neutron (a silicon baby) walks into the bar. The bartender says, "for you no charge". - It means the girl gets all the drinks for free as she attracts new male customers into the bar or the bartender is going to seduce her later on.

neutron by Igor Khokhlov February 27, 2011

Neutron 

Someone who has no ties or affiliation with any organization, especially in terms of gangs or crime groups.

Prisoner A: Aye bro. Where you from, what you bangin?

Prisoner B: I'm a neutron bro.

Neutron by HAV0C_ May 3, 2021

neutron 

Chicago slang for someone who's not in a street gang

"What you be about?"
"Chillax, dawg, I'm neutron."

neutron by Enigmatic417 July 20, 2007

neutron 

a sub-atomic particle (particles that make up atoms) that carries no charge (is neutral).

Neutrons are neutral particles.

neutron by PrivateDonut February 10, 2005

Neutron 

When a dude eats a chick out from behind (doggie style), she farts and blows the front of his hair back resembling Nickelodeon sensation Jimmy Neutron.

Guy A: New haircut?

Guy B: No, my girl just hooked me up with a fresh Neutron.

Neutron by Jim New June 6, 2011

Neutron Style 

Otherwise known as "The Neutron Style", this is any instance in which one's sheer Big Dick Energy is so much that a mere human mortal cannot handle it. The expression comes from Jimmy Neutron, the Norse sun god, who said this after destroying the super-continent Pangaea with a mere glance: "Looks like they couldn't handle the Neutron Style."

Guy 1: Did you see that? Guy 3 just walked up to that girl and she immediately fainted!
Guy 2: Looks like she couldn't handle the Neutron Style.

Neutron Style by #1 Shrek Daddy [Apparently] October 30, 2019

Neutron star 

The remnants of a star that collapsed under its own gravity after going supernova. Neutron stars are very small stars (Usually 30km in diameter) with an extremely high density of 1.4 to 2.16 solar masses. These stars also emit extremely powerful magnetic fields that could rip planets apart.

PSR B1509-58 is classified as a pulsar, which is a type of neutron star that spins rapidly, so much that it can complete a rotation in milliseconds.

Neutron star by laserbreak August 3, 2018