joyline, joylined, joyliner

an invisible line running down the center of a females body that cause "joy" to a man's penis, aswell as "joy" to the female. This line includes in the mouth, between the breasts, in vagina and up the anus.

To perform a "joyline" on a gilrl you would put your penis in all the parts of her joyline during the session of sexual activity.

The safeguarding of Earth and other worlds from biological cross-contamination (i.e. billionaires with too much time on their hands).

Also known as “planetary protection.” Planetary protection / quarantine “reflects both the unknown nature of the space environment and the desire of the scientific community to preserve the pristine nature of celestial bodies until they can be studied in detail.”

There are two types of interplanetary contamination. Forward contamination is the transfer of viable organisms from Earth to another celestial body. Back contamination is the transfer of extraterrestrial organisms, if such exist, back to the Earth's biosphere.