A white guy who thinks hes black, a white jigaboo

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.

A person of African-american descent who chooses to discard his heritage in exchange for that of the Japanese. He considers himself, above all else, a denizen of the nation of japan and prefers its culture, women, and cuisine. The wigaboo often indulges himself in large quantities of manga, anime, and such related conventions. However, the wigaboo will often hide this side of himself while amongst other African-americans, opting to camouflage his true self by maintaining to be a "thug" and acting accordingly; which is ultimately a facade. A wigaboo is, essentially, a person who maintains aspects of both a weeboo and a jigaboo, hence the term Wigaboo