440 sites have this keyword listed in their metadata, here's one you may hate:
 
  
    
    
    
      
      A cat is watching some hardcore porn!! :D
     
    
       
  Other sites with this keyword...
  
  
    
      
        | site | user | views | score | 
          | ?GUY ON DRUGS!!!11 | Saguzar | 2,416 | (3.44) | 
                
          | ?(nsfw) hardcore fruit porn | jessedog219 | 5,513 | (3.44) | 
                
          | ?(nsfw) OMG ZELDA WIND WAKER YOSHI HEN... | Kirix | 35,759 | (3.41) | 
                
          | ?Brian Peppers has JUNGLE FEVER! | cubsHater | 1,632 | (3.40) | 
                
          | ?Cock through the head? yes please! | gotbluboy | 1,843 | (3.40) | 
                
          | ?(nsfw) 2 twin girls 1 pixel | ultraman | 2,448 | (3.40) | 
                
          | ?Jenova-core? Ftw. | Psychomanntis669 | 899 | (3.40) | 
                
          | ?Bad Brains | Romsca | 2,088 | (3.40) | 
                
          | ?Rockin' Fatso!!!!!!!!! | DirtbagDan | 2,389 | (3.39) | 
                
          | ?Guitar Hero X | majorminor69 | 2,971 | (3.39) | 
                
          | ?Lindsay Lohan, yeah! | hypnotize | 6,240 | (3.38) | 
                
          | ?Whitey and friend go hardcore. | Jounin | 2,208 | (3.38) | 
                
          | ?Hardcore Armflapster! | JAKAZiD | 4,547 | (3.38) | 
                
          | ?Doom Chicken casts DEMON FLARE | Muglug | 1,405 | (3.38) | 
                
          | ?George W. Bush, Texas Hardcore Champion | Garithos | 2,493 | (3.35) | 
                
          | ?OOOOOOHHHHHH BREAKDOWN | Kurushimi | 6,736 | (3.35) | 
                
          | ?this kid is really HxC "hardcore" kid | robistehman | 2,649 | (3.33) | 
                
          | ?ACTION KITTY | shadowthingx | 3,234 | (3.33) | 
                
          | ?Frosty the Pervert | rmthegreat88 | 5,393 | (3.33) | 
                
          | ?Party Tiem | LAZERJESUSEATSSUN | 1,580 | (3.33) | 
                
          | ?Seriously Hardcore Action | PersonaAuGratin | 3,032 | (3.33) | 
                
          | ?Hardcore dancers know kung fu | burne451 | 1,357 | (3.33) | 
                
          | ?Hardcore dancin' Kirk! | ewingsquadron | 4,975 | (3.32) | 
                
          | ?This kid is HARDCORE | Oplem | 2,714 | (3.31) | 
                
          | ?Can you DIG IT Charmel? | brian86 | 4,706 | (3.29) | 
                
          | ?Counter Strike Hardcore | DXgeneration8 | 2,160 | (3.29) | 
                
          | ?Scene Sluts | enehrgeiz | 7,963 | (3.28) | 
                
          | ?Wii Rave | siburke939 | 2,345 | (3.28) | 
                
          | ?I want to be a hippy and I want to get stoned on mari... | Seg | 4,655 | (3.28) |