Disclaimer: I do not own Transformers. I make no profit from this.
Timeline: After Return of the Headmaster but before Mission Accomplished
http://We_All_Hate_Sentinel_
The internet was an amazing creation. It can connect you all over the world. The Autobot love the internet. Bumblebee was always downloading games and music. Bulkhead sold his painting of the internet, on a website called . Prowl had joined every save this animal or the Earth organization online. Optimus Prime had joined a history chat site, under the name Sir_Knight_Optimus_Prime. Even Ratchet use the internet, in fact he put up a website: http://What's_Wrong_with_Young_
Optimus Prime was giving the Elite Guard tour of their secret base. "In here, Optimus said as they entered the living room, 'is our recreation center." All the of Optimus team were crowding the computer and were laughing. Optimus made a cough to alert the Autobots of their present. All of the Autobots turn around and had that look of a sparkling got caught with sneaking energon treats. "What are you looking at?" Optimus ask. "Nothing!" They all said to quickly. "I would like to see." Ultra Mangus said. "Really sir it's nothing." Ratchet said to discourage Ultra Mangus. "Ya, just a bunch of silly, boring organic stuff really...um… Sir" Bumblebee was tried to get closer to the computer to turnoff the website before they would see. "Move aside, I order it." They move and Ultra Mangus and the rest of the Elite Guard and Optimus moved to see what has caught their optic.
http://We_All_Hate_Sentinel_ was a website dictated to bash and flame Sentinel. What the Autobots were looking at was Optimus kicking Sentinel aft. "You got to admit that these organic do know how to inter entertain." Jazz said as he try not to laugh.