This strip is a reference to what popular meme?

Cracked either exactly or approximately by Goyal , Atul Mathew , Phani , Dibyo , udupendra , shenoyvarun86 , shyam , nihit , gammafunction , bobo , ratnakar , Keerthi M R , Achilles , Ajay Parasuram , sidsen , Priya , Vinayak Sapru , joe , sangoman , madhur , Ananth , Pillai , jayanth and Kuttppan.

Dibyo(2), Goyal, Atul Mathew, Phani, udupendra, shenoyvarun86, shyam, nihit, gammafunction, bobo, ratnakar, Keerthi M R, Achilles, Ajay Parasuram, sidsen, Priya, Vinayak Sapru, joe, sangoman, madhur, Ananth, Pillai, jayanth and Kuttppan