PenisBird

PenisBird or known as Penisbird.jpg is an infamous shock site originated on Rotten.com in 2003, showing a pornographic picture of Scarlet Macaw standing on a man's erect penis, there is a GIF version of PenisBird shows an animation of a bird rubbing a man's penis, the GIF version was featured on Offended

Link
NOTE : the following shock site contain ]ornography!
 *  smoke.rotten.com/bird/