The combination of two of the most important, and related, people in the entire world - Skandar (Keynes) and (Charles) Darwin. Apparently Skandar is related to Charles Darwin, and since he often states this, un-srs bsns fans have decided to call him Skandarwin due to his excellent pedigree and halfway smile in eye-fucking video.

"Because I'm Cool like that." - Skandar Keynes

"I am related to Charles Darwin." - Skandar Keynes

Skandar Keynes is the great-great-great grandson of Charles Darwin. Trufax.