How exactly did they video you going to the bathroom? I'd have some cross words with anyone even trying to sneak a peek at a urinal or under a stall, let alone whipping out a vid cam...And why on earth did the perp 'yell a slogan' as he ran off?
And how long ago was this?
And how often have you googled that slogan fruitlessly? And then seen your video and recognized yourself in the preview section?
Something is fishy here...