noun
(photography) Clipping of negative.
(rhetoric) Clipping of negative.
(seduction community) An expression or implication that one has a negative value judgement of someone in order to make them desire one's approval, especially when trying to pick up a date.
(quiz bowl) a penalty for giving an incorrect answer before a tossup has been fully read.
adjective
(LGBTQ slang) HIV negative.
verb
(slang, British) To annoy or irritate deliberately.
(transitive, seduction community) To express or imply a negative value judgement of someone to make them desire one's approval, especially when trying to pick up a date.
(transitive, Internet slang) To leave negative feedback about (someone) in a reputation tracking system.