Smith/Stereotypes

Badass in a Nice Suit: Smith wears a dark slate suit with matching tie.

Ice in his veins: Smith has never been seen showing a strong emotional reaction.

You didn't see that: Smith has an unusual gift. Despite dealing with supernaturals in sometimes overtly violent ways, he has a MiB style gift to avoid being figured out or detected. Creepy, huh?... Now look at this flashy thing right here...