When something is turned up or popping ...

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.

What millennials use when describing that is 'fire' or 'dope'. Meaning cool or awesome.

Contrary to popular modern belief, Lit is a term used to describe mildly intoxicated. It was often used by blues and jazz musicians in the 40s, 50s and 60s to describe the "sweet spot" in which someone was drunk enough to be relaxed and play better, without being wasted and suffering from motor skill impairment.

Something that is fucking amazing in any sense.

The state of being so intoxicated (regardless of the intoxicating agent) that all the person can do is smile, so that they look lit up like a light.

(Depending on the persons usuage , Usually mentioned when talking about a party or something im particular) Exciting , fun , turnt , pumped up , overly exciting .