This technique - what is it?

Cracked by jowens, badideabear, Bharath, Anonymous, Sumanth Patlolla, Manish Achuth, Amarendra Kumar, Rogi, Thejas V R, shrik, Siddarth Pai, KK, Dibyo, Aditya S, raklodramA, Rahulk, Ananth, Bipin Banavalikar, Logik, Shwetha Maiya, shivathilak, mankuTimma, Vishwas B Sharma and rickde