Celebrity·Posted on Feb 21, 2013Ken Marino Explains "The Crotchsniffer"Apparently it's something he and his buddies Paul Rudd and Adam Scott do to each other often.by Whitney JeffersonBuzzFeed StaffLinkFacebookPinterestTwitterMail Tap to play GIF Tap to play GIF Tap to play GIF Tap to play GIF Tap to play GIF Tap to play GIF