Light Amplification by Stimulated Emission of Radiation video

So apparently satisfying (/r/Satisfyingasfuck): That shit felt so good.

I bet you will /r/BeAmazed (/r/BeAmazed): I bet you will /r/BeAmazed

Black Magic Fuckery (/r/blackmagicfuckery): Anything that clearly has no other explanation but no good voodoo black magic fuckery.