Shucks

[Mark Zuckerberg]

To express disappointment, and/or used in reaction to an unfortunate event.
Used in reaction to flattery/compliment(s).

[Kai]

Background: Backwoods
Definition: Interjection, used to express [modesty].

[Julian]

A word used to express a positive or negative emotion. Its very similar to words like Shit , Shut up , Get out or Fuck but is a more kid/work friendly version.

[Couch Potatoe]

Said when you make a mistake.
see [Shoot], [dang], and [darn]

[Tariq Zaki]

an expression of modesty , embarrassment, disappointment, or anger: