DeSantis - whenever he gets excited his head starts to bobble. That's his tell.

[FSogol]

Whenever his head starts bobbling, he's doing some heavy duty prevarication.
Big time asshole, big time clown.

[MOMFUDSKI]

1. Good

Catch. Hope you are a poker player.

[Maru Kitteh]

2. Nice observation. I'll give it a looksie later.

[Demovictory9]

5. The most famous example

[Blue Owl]

3. You wouldn't want to know what gets him excited....

[EYESORE 9001]

7. He doesn't do 'humanoid' well, does he?

[Demovictory9]

4. It does and the pitch of his voices rises

[Baitball Blogger]

6. Any moment, someone will come up with a bobble headed gif loop.