The weird feeling you get on your butthole after you take a shit from eating hot or spicy food. It is an itchy, tingly feeling that you cannot scratch.

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 condition whose main symptom consists of a strong, burning sensation of the rectal region. Also known as Spicy Butt.

After you take a dump and you don't wipe properly. Therefore leaving fecal residue on your anus causing discomfort. Such as itching, burning, stinging, pain, possibly leading to dingleberries.

an adjective used to more accurately explain the level of spiciness that the described noun exudes.

Has nothing to do with buttholes.

One steamin' hot ass that'll give ya' mouth burns.