Super Junior sometimes derpy visual Siwon has always been known to be a man of the spotlight and quite the show-stealer. This time he proved in a recent Twitter update that he can even outdo the likes of Iron Man, with an arc reactor beaming from his crotch.

good night . pic.twitter.com/2IFfVkznMe

— SIWON CHOI (@siwon407) November 25, 2014

If that won't get the ladies, I don't know what will. What do you think, Tony Stark? 

http://fat.gfycat.com/MeanPointlessGarpike.webm