/ thinking about him in transformers one... not necessarily spoilers in this post
the "hit me!" and general taunting while getting choked?? starfreak.... like, he only backed down when the canon came out, felt like he was enjoying the choking even when it was damaging his voice module ( i also kinda love a story reason behind the high voice )
but also the general attitude. the way he walked with so much sass, the "no one leaves her unless i say so," and his fighting – omg his fighting. the way he relies sm on being in the air and quick movement. i loveeee
honorable mention, shockwave getting punched in the eye <3