Megatron roars then says, "WHAT FORRRRR" at 3:50 https://www.youtube.com/watch?v=nrTN8lSImzU Sentinel says "WHAT FOR" at 0:02 https://www.youtube.com/watch?v=3ddah7sZMP0 Megatron says "WHAT FOR" at 2:27 https://www.youtube.com/watch?v=3ddah7sZMP0
it sounds like to me he's saying 'BROOOTHAAAA!!' this can be heard again as Sentinel Prime is retreating to the climatic bridge scene in TF3
When I hear ROTF Optimus respectively shoot Megatron's face, cut off his hand and blow him through a wall, I hear him say, "Arrrrghhh, my face... shit!.... Starscream!" LOL That's what I hear, it sounds weird but it makes sense.
1. he's saying my arm 2. he's saying "brother" (almost sounds like the above) 3. he probably is saying "what for" because optimus said "i doubt it." it also sounds lighter toned.
"I am reborn..." Anyway, I don't think he said anything particular. More like a garbled shout of pain with the whole face-getting-shot-off thing.
Wait, how did someone find and resurrect a thread from 2011? Oh, by the way, I think Meggy just said "my face!" while moaning and grunting. Or just moaning and grunting.
Sentinal makes the same noise in DOTM, when trying to flee from Optimus in the final battle. Megatron does it again when his head is about to be ripped out.
He said the same thing both times he got hit in the head, so maybe it was a Cybertronian curse word or something XD
He wasn't saying anything. Having one's face blown off and subsequent spinal cord removal doesn't leave much leeway for speech