A Rape City is simply a place the gives off the vibe of rape. Its a place you just look at and think if you go there, you will get raped.

Most common for rape cities are dark alleys and city parks at night.

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.

The outer edges of a dimly lit parking lot. Since these spaces are far from the building and usually not well lit, it is a dangerous place for people to park, lest they get raped.