1 definition by Carlos Sagan
A state of relationship in which friends treat each other with unusual affection in a carefree manner, outside the context of a formal relationship.
Jenn: "Brett and Karen seem to hang out a lot, are they like a thing?"
Kief: "Naw, they're just suspiciously close friends."
Kief: "Naw, they're just suspiciously close friends."
by Carlos Sagan October 29, 2013