"The Wallet Ender" is a term that is often used to describe a small village pub in Folkestone. It is supposedly an upper class pub however at times it is often over ridden with working class scumbags. The average pint is £3 so if you bring your wallet in there; it will soon be destroyed, hence the name.

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.