Ah, Starscream. How great to have you by my side. As I take my revenge on the Autobots that have persecuted me!!!
You are gonna laugh your voice tubes off when you hear what I just did. Yesterday, Optimus Prime and I were in a big battle for an Allspark shard and he got it before me, causing me to want to get revenge. So here’s the good part. I snuck into the NEST base and took a picture of Optimus Prime coming out of the shower. He was shocked and then he became humiliated

Look at his face. I, Megatron love the smell of victory(well, it was sort of a victory).
Attention human insects of Tumblr. It is I, Megatron.
I am writing to you insects to inform you that I, Megatron, will soon return. All Autobots should beware and tread lightly, for my revenge will be swift and terrible! And I have something special for Optimus Prime, the most reprehensible of them all. But who am I, you’re asking? It is typical of your species to ignore Decepticon genius. Soon the world will all know and shudder at the name of Megatron!!!!
HAHAHAHAHAHAHAHAHAHHA!!!!
Hmm, that doesn’t sound as menacing when you type it. Oh well.
Who among you is with me? You can join me now, and escape the impending peril! Give me your hands and tell me your schemes for how I, Megatron, can rule the universe and destroy the Autobots! Will you join me?
Alas, I’ve said too much, already! Humans and Autobots alike will learn soon enough.
-Megatron