While fighting the Decepticons, Grimlock bites some controls. The feedback boosts Grimlock's intelligence. When many of the Autobots are captured. Grimlock builds the Technobots, and makes a sacrifice so that his new creations will be better suited to fight the Terrorcons. Written by
Did You Know?
Intelligence does not equal knowledge. When Grimlock gains intelligence, he becomes very learned and knowledgeable. If he only gained intelligence, where does all his knowledge come from all of a sudden? Likewise, when he sacrifices his intelligence to Computron, Computron suddenly becomes not only very intelligent, but also very knowledgeable, and Grimlock reverts back to his former, "dumb" self. See more
Why do you think Grimlock stupid? Me not stupid. Grimlock smartest Dinobot of all.
Unfortunately, that's probably true. I just wish all the Dinobots had more sophisticated brains.
Brains? Grimlock know how to bash brains. Maybe bash yours.