A banana slug can be 6-8 inches and their erect penis can be just as long. Also, their penises emerge from their heads. After sex, banana slugs eat each others penises.
17
The Basenji dog is the only dog that is not able to bark.
4
There is a tiger named Kenny who is the only known tiger to have downs syndrome.
10
Denmark has twice as many pigs as there are people.
66
Longest officially recognized place name is Taumatawhakatangihangakoauauotamateapokaiwhenuakitanatahu.
112
Lurch, a Watusi bull, had the largest horns in the world.
32
Chainsaws were derived from a tool originally intended to help deliver babies
45