It's goku from the cartoon Dragon Ball Z when he turns into the super sayian (ssj) 3 form. It is said that his hair becomes long and yellow coloured, he grew ssj3 for the first time in Maajin Buu Saga and then done it again infront of Maajin Buu to defeat him but was not succeeded.
Goku grows really strong when he turns to ssj3...but he still can't defeat buu!!
by Mzr Boy Freezy August 19, 2011