Toge Toge no Mi

Information

The Toge Toge or Spike Spike Fruit allows the user to grow spikes on any part of his or her body, and turn any body part entirely into a spike.

Strengths

All the spikes are capable of going through rock walls. The user can also somehow utilize "Toge doping" to greatly increase their muscle mass.

Weaknesses

Increased muscle mass can slow a fighter down as seen in Dragon Ball Z one of Eiichiro Oda's favorite animes. Their spikes could possibly get them stuck into the rocks they have plunged them into leaving them open for attack.

Those known to have eaten the Toge Toge no Mi

Miss Doublefinger

Other Information

"Toge" means "spike."

Trivia
In a response to a fan, Oda explained why Miss Doublefinger's powers look like they were comming from her clothes. He replied that if the spikes that she produced had ripped through her clothes like if they would, the story would become unnessarily "erotic".