(In)Famous “experiment”. Identify.

Step 1:

Step 2:

For fake bonus points, tell us what was Step 3?

Cracked by: Thejas V R, shrik, Rogi, Siddarth Pai, Goyal, raklodramA, udupendra, Bharath, krudebox, Ananth, dhruv, Urthstripe, dineshk, badideabear, Manish Achuth, Shwetha Maiya, Raghuvansh and Dibyo