A distinctive manner of speech, pitch or tone particular to African American urban inner city youth.

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 manner of speaking indicative of the stereotypical African American (or someone trying sound as such).

whites or anyone besides black folks who speak in the "urban style of rappers" and such, when they are around black folks, or around others like themselves. See Justin Timberlake. Also speaking with a black accent.

To be any race but black and talk like you are black.

Using made up words

Ariana grandes voice

Accent for white people who sound like black people.

Blaccents are by definition those types of easily distinguishable aftermarket automotive accessories that are readily endorsed by the urban African-American culture of the United States. Typically manufactured from chrome or other shiny metallic materials, these pieces of urban-flare denote socioeconomic status, individuality and a social hierarchy within the community at large.