Marshmallow of Toxic Loserdom

The Marshmallow of Toxic Loserdom is a radioactive marshmallow used during the Campfire Ceremonies in Total Drama: Revenge of the Island. When a camper receives one of these marshmallows, it symbolizes that he or she has been eliminated from the season.

Total Drama: Revenge of the Island
In the opening theme, Chef Hatchet is seen holding the marshmallow at the end. Mike and Zoey, who were holding hands, seem to back away from it when they see it being thrown, while the other campers look worriedly at it and hum.

In Bigger! Badder! Brutal-er!, Staci is the first contestant to receive the Marshmallow of Toxic Loserdom. Upon receiving it, the radioactivity of the marshmallow causes most of her hair to fall out, leaving only a few strands and her hair bow.

in Truth or Laser Shark, Dakota is eliminated, and Chef is about to give her the Marshmallow of Toxic Loserdom, but she starts ranting on how she didn't have her own television spin-off show and runs away.

In Ice Ice Baby, B is eliminated, becoming the first male to get Marshmallow of Toxic Loserdom. However, the Marshmallow of Toxic Loserdom doesn't affect him. This is because the marshmallow ends up burning through the ground right in front of B, before it can cause any damage to him.

In Finders Creepers, the Marshmallow of Toxic Loserdom wasn't given to any of the Mutant Maggots, because it was a non-elimination.

In Backstabbers Ahoy!, Dawn is eliminated, but she dodges the Marshmallow of Toxic Loserdom, allowing it to burn through the ground, yet again.

In Runaway Model, Sam is eliminated, and the Marshmallow of Toxic Loserdom bounces off his head and then sinks into the ground before it can cause any additional harm to him.

In A Mine Is a Terrible Thing to Waste, Brick is eliminated, but he dodges the Marshmallow of Toxic Loserdom before it can affect him.

In The Treasure Island of Dr. McLean, nobody receives the Marshmallow of Toxic Loserdom because a previously mutated Dakota ate it.

In Grand Chef Auto, Mike is eliminated by Scott and receives the Marshmallow of Toxic Loserdom, but he doesn't take it.

In Up, Up and Away in My Pitiful Balloon, Jo is eliminated, but she dodges the Marshmallow of Toxic Loserdom before it can affect her.

In Eat, Puke and Be Wary, Scott, who was in a full-body cast, is eliminated, and the Marshmallow of Toxic Loserdom lands in his lap, burning him.

In The Enchanted Franken-Forest, Zoey is eliminated by Lightning, but she doesn't receive her Marshmallow of Toxic Loserdom because Chef forgot to give it to her. After Zoey is catapulted off the island, Chef throws it into the bonfire pit, causing an explosion.

Trivia

 * Staci and Dakota are the only female contestants to have touched the Marshmallow of Toxic Loserdom. Staci lost her hair due to it while Dakota, being a mutant, was not affected by eating them.
 * Sam and Scott are the only males to touch the Marshmallow of Toxic Loserdom, although they had no mutation affect and only a bit of pain.
 * The Marshmallow of Toxic Loserdom was not given out in Finders Creepers, due to no one getting eliminated, so Brick has moved to Rats by Chris.
 * This is because Chef wasn't in Campfire Ceremony, since he was kidnapped by Izzy.
 * Anne Maria and Zoey are currently the only new contestants to never receive a Marshmallow of Toxic Loserdom because Anne Maria quit the competition and Chef forgot to give Zoey hers.