Dragonball Z Episode 260: Interdimensional Escape! Super Gotenks 3!!!

(original, Japanese episode)

The scene opens with the little house inside the Room of Spirit and time completely destroyed. Piccolo urges Buu to kill Gotenks and himself right then if he was going to kill them at all, but he'll never be able to leave that room! Gotenks runs over and looks at the rubble, scared to death of what will come of he and Piccolo. Buu goes berserk because he'll never get to eat cookies, ice cream, or chocolate! Meanwhile on the outside everyone wonders what that sound was, as Mr. PoPo comes running declaring the door to the Room of Spirit and Time has been destroyed, everyone is saddened because this possibly means Goten and Trunks are dead.

Buu is going thru candy withdrawl, as Gotenks is irate at Piccolo for destroying the door without warning him! He still had his best attack left! But, Piccolo was fooled because Gotenks pretended that he had nothing left. Buu cant believe there's no candy! He begins to yell "LET ME OUT!" and in fact he yells so loud that he opens a portal leading out of the Room and Spirit and Time back to Kami's Lookout. Buu, slips thru the portal as it closes, leaving Piccolo and Gotenks alone. And the others outside are trapped with Buu.

Back on Kaioshin's planet Goku is so anxious to see what is going on, he cant stand it. So Kai from 15 Generations Past lends him his crystal ball which similar to Baba's allows them to view everything. Buu takes shape on Kami's Lookout with the other Z-Fighters as sitting ducks. Buu wants chocolate sticks and chocolate bars! Gotenks yells at Piccolo for letting him get away, he may have destroyed the world already, but Piccolo was him to yell as loud as he can to try and break open a portal just like Buu did. They both yell with all they have, nothing at all, not even a rumble. "One more time" says Piccolo

As Buu questions the Z-Fighters which type of chocolatesounds best, Krillen knows even Goku and Vegeta couldnt beat him. But, he has to do something. He wants Android #18 to escape wit everyone as he distracts Buu. His attack is easily dodged, and he becomes a Hershey's bar just that quick. When Buu looks up, everyone is gone. But he uses a long distance shot from his forelock to turn 18 and her baby into Hershey's and they're eaten along with Krillen. Buu's bored, he wants them all, so he launches beams in every direction turning everyone into chocolate.

Goku and the rest on Kaioushin look on thru the crystal ball. Goku can't believe what Buu is doing to his friends. Gohan is still training to unlock his greatest powers from within, so there is no one left to protect the Earth is Goten and Trunks are dead.

Piccolo and Gotenks back in the Room of Spirit and Time are still yelling, and nothing is happening. Gotenks now knows he'll have to use his ultimate transformation, though he wanted it to be in a much cooler setting. Piccolo hits him over the head warning him not to act cool.
Gotenks recovers and turns Super Saiyajin 3!!! Piccolo can't believe it! Gotenks is really impressed with himself as he peers into a mirror and fixes his hair, he doesn't like how SSJ3 makes his face look like a villain. SSJ3 Gotenks unleashes a yell that blasts open and even bigger portal then Buu was able to open. Buu meanwhile is enjoying a chocolate lunch break. Piccolo and Gotenks escape. Buu notices Gotenks has changed. Goku can't believe they've reached Super Saiyajin 3. Piccolo looks at his temple in ruins. Buu informs our two heroes that they're friends are right there in his stomach, which was a wrong move, as Gotenks powers up even more. Gotenks is "angry beyond all belief" now. The awesome wrath of Super Saiyajin 3 Gotenks begins!!!