Mr. Coconut

Mr. Coconut was a coconut with red lipstick (or berries) for a smile and hair made of grass. He is a parody of Wilson the Volleyball from the movie Cast Away. He was created in Camp Castaways by Owen after a mental breakdown and being deserted from the other campers.

Total Drama Island
In Camp Castaways, he was created by Owen after being separated away from the other campers. Only Owen communicates with him for relief from his madness, as Owen's state of madness lasted nearly the entire episode. At the end of the episode, he is voted off then thrown onto the Dock of Shame by Chris and then bounces into the lake. The episode ends with a close up on Mr. Coconut floating in the lake with Owen saying "Don't worry Mr. Coconut, I shall never let go!" in the background.

He later appeared in the next episode, during Chef's recap (how Mr. Coconut is retrieved from the lake is unknown, it is possible that he could have floated on shore and then Chef picked him up, or maybe Chef fished him out of the lake for purposeful use in his recap). Chef then slices him in half, and coconut milk from inside spills out, ending any chances of a reappearance. He is then seen in the recap of the recap the next episode.

Technically, he is the eighteenth contestant voted off because he was voted off in place of an actual competitor because Chris and the other campers were freaked out by Owen's obsessive friendship with him, and technically, he walked off the Dock of Shame.

Total Drama Action
Because he had been theoretically "killed", and never appeared in the special, and Owen has been eliminated before he could make another, it didn't seem like Mr. Coconut would return. However, Mr. Coconut was seen at the end of One Million Bucks, B.C. as Chris McLean's cup. However, it was only shown to be the top half of him. This may be because he was chopped in half by Chef in an earlier episode. He is not shown again for the rest of the series.

Audition tape
Strangely, he has an audition despite the fact that he was not even created until Camp Castaways, which took place very late in the competition. However, Chris or Chef could have possibly made the video after the episode as a joke. The tape shows him sitting by the sea shore on a beach chair until he eventually rolls off.

View Mr. Coconut's audition tape here

Trivia

 * Mr. Coconut is the only contestant in the first season to never have a team affiliation. When he was created by Owen, a Screaming Gopher, the Teams had long since dissolved at the time of his creation.
 * He was the first and only inanimate object to walk the Dock of Shame.
 * He was shown being cut in half by Chef Hatchet in the opening of Are We There Yeti? despite being thrown into Lake Wawanakwa in the previous episode, effectively rendering him dead and making him the only contestant to technically die.
 * He has been in the least episodes of any contestant in the Total Drama Series, only being in four episodes: Camp Castaways, the recap of Are We There Yeti?, the recap of I Triple Dog Dare You!, was seen being drank out of by Chris at the end of One Million Bucks, B.C..
 * In Crouching Courtney, Hidden Owen, a counterpart of him can be seen in Harold's snail, LeShawna Jr..
 * He is the one of the only two entirely new "contestants" to debut halfway through a season, as every other returning character had been eliminated before being re-introduced. The other being Blaineley.
 * It is impossible for coconuts to grow naturally in Canada, thus it is one of the references to the fact that the show couldn't happen in the real world as it is, although he could have been placed there by the producers, knowing about Owen's low mental health.
 * In Rapa Phooey!, Alejandro finds a coconut in the mouth of Owen's statue. This may be a reference to Mr. Coconut.