In petrochemistry, petroleum geology and organic chemistry, cracking is the process whereby complex organic molecules such as kerogens or long-chain hydrocarbons are broken down into simpler molecules such as light hydrocarbons, by the breaking of carbon-carbon bonds in the precursors.

What does I'm cracking mean?

It can be used as slang for when someone does something crazy. " Are you on crack?" " I'm on crack" isn't something that someone would ever say. Someone on drugs would usually just say "I'm really high". Or "I'm trippin"

What is the term cracking means?

Cracking is the process of breaking into smaller units, especially the process of splitting a large heavy hydrocarbon molecule into smaller, lighter components. The process of breaking down the larger, heavier, and more complex hydrocarbon molecules into simpler and lighter molecules is known as cracking.