By now, we think everyone knows what is a roast and who deserves to get roasted. Punch Tantraa decided to do a ‘CleanRoast’ and called the famous Biswa Kalyan of Pretentious Movie reviews. Who is Biswa Kalyan? Remember the guy along with Kanan Gill? Yes, that guy! :P Enough joking around! Of course, you know him; who doesn’t know the famous YouTuber, Bisaw Kalyan! Watch how the team Punch Tantraa made a cleanroast seem so damn funny.