"I'll repair you even if it kills you!"

-Ratchet, probably

"I may have allowed myself a flicker of emotion in the past, but I can stop anytime I like."

-Shockwave, most likely

"I don't present solutions, just dramatic problems."

-Starscream, definitely

"I get antsy when I don't know who I should hate."

-Arcee, probably

"Optimus and I have known each other so long that he can just give me one look and I'll know...to go over and ask him what the look means."

-Ultra Magnus

"You're a wonderful green human being, except you're not because you're a robot."

-Miko, to Bulkhead

Source: Steven Universe

"I'm fluent in over six million offensive gestures, and I'm making all of them in your general direction!"

-Arcee to Airachnid, most likely

"I can live with stupid but I can't live with death!"

-Megatron, probably

"I don't like to brag, but... oh, who am I kidding. I love to brag!"

-Knockout, definitely

"I am not a sore loser! I just prefer to win...and get angry when I don't."

-Megatron again

"It is likely I will die next to a pile of things I meant to read."

-Orion Pax

"I don't always die, but when I do, I don't."

-Megatron, most likely

Source: Unknown unless indicated

All Submitted by: FlammusPrimus

Decided to clump these all together