The blue whale penis is the largest in the animal kingdom. It is commonly cited as having an average penis length of 2.5 metres (8 ft 2 in) to 3 metres (9.8 ft) and a diameter of 30 centimetres (12 in) to 36 centimetres (14 in).
The blue whale penis is the largest in the animal kingdom. It is commonly cited as having an average penis length of 2.5 metres (8 ft 2 in) to 3 metres (9.8 ft) and a diameter of 30 centimetres (12 in) to 36 centimetres (14 in).