擔當 [dān dāng] n. [Role] assumption. This Internet slang term is used after a noun to describe a task or challenge that one takes on. For example, in “Bounty Hunters”, Wallace Chung assumed the role of a jester (喜劇擔當 [xǐ jù dān dāng]), strategist (謀略擔當 [móu luè dān dāng]), and food junkie (吃貨擔當 [chī huò dān dāng]).