AC is usually said in vine edits and it stands for "Audio Credit"

generally referring to the air conditioning in your home or vehicle.

Air Conditioning, must usually used while driving.

Slang term for Atlantic City, New Jersey.

See also America's Playground.

Alternating Current

This type of electrical current is called alternating because it switches direction. Direct current (DC) is often seen as the opposite of AC since DC only flows in one direction. Alternating current is used in most applications including the electricity that comes out of the outlet in your wall.

Anarcho-capitalism.

Also known as market anarchy or voluntarism/voluntaryism.

It's the idea that only voluntary cooperation (trade, the market) are legitimate forms of human interaction.

An anarcho-capitalist therefore envisions arbitration, security and defense to be solved through competing market agents instead of forceful territorial monopolists (as all statists including minarchists defend).

Anti-chill; any behavior that completely violates the essence of chill.