[monoka ; monka] (prt) (male) used to create a form of question indicating that the speaker actually believes the opposite is true; emphasizes a determination not to do something, e.g. "Like hell I will!"
[monodesuka ; mondesuka] (exp) (fem) (See ものか) used to create a rhetorical question indicating that the speaker actually believes the opposite is true; emphasizes a determination not to do something by means of a rhetorical question