expression / suffix noun:

• indicates failure, regret, etc. - at sentence end or as a noun suffix - slang - humorous term

expression:

• please; please do for me - after te-form of a verb - colloquialism - abbreviation ➜ 頂戴
• hey; hold on; come on ［ちょ］ - slang - abbreviation ➜ ちょっと

interjection:

• really?; are you kidding me? - slang - female language ➜ マジ

adjectival noun / noun:

• hung like a horse; big-dicked - slang

adjective:

• mystifying; puzzling; perplexing; baffling; bewildering - slang

noun:

• lunch box brought to cram school; cram school lunch box - slang ➜ 弁

expression:

• being jealous of somebody over something but also thinking they should be sentenced to death over it (esp. of male teachers having sexual relations with their students) - slang - humorous term

~の noun / noun:

• most ominous; most sinister; most atrocious; most evil - slang

expression:

• please - abbreviation - slang ➜ お願いします【おねがいします】

expression:

• that's exactly right; that's so true - abbr. of ほんまそれ or 本当にそれ - slang

expression / godan ~る verb:

• to be really good (at something); to be as good as a professional - slang

expression:

• (not) in the slightest - slang ➜ ビタ一文

noun:

• tamago kake gohan; raw egg mixed with white rice, often seasoned with soy sauce - slang - abbreviation ➜ 卵かけご飯【たまごかけごはん】

noun:

• incredible song; great song - slang ➜ 神【かみ】・曲【きょく】

expression:

• definitely OK; definitely possible - slang ➜ 在り

expression:

• dangerous; risky - from やばいです - slang ➜ やばい
• awful; terrible; crap - slang ➜ やばい
• terrific; amazing; cool - slang ➜ やばい

noun / ~する noun:

• agitating other players in a multiplayer or online game by rapidly moving one's avatar left and right - abbr. of シャア専用ゲルググのダンス - slang

noun:

• transexual

noun / ~する noun:

• genderswap (in fan fiction, etc.) - slang ➜ 女体化

noun:

• total station
• tracking stock

godan ~る verb:

• to be seized with fear; to be intimidated; to lose one's nerve - slang
• (in an online multiplayer game) to camp - slang

expression:

• fuck Japan; drop dead, Japan - orig. from the title of a 2016 blog post by a mother lamenting not being able to get her child into day care - slang

expression:

• this!; this is exactly right; this is so true; I agree - abbr. of ほんまこれ or 本当にこれ - slang

noun:

• aspie; autist; autistic person - slang - derogatory term - abbreviation ➜ アスペルガー症候群

noun:

• stupid Abenomics; idiot economics - pun on あほ and アベノミクス - slang - humorous term - derogatory term ➜ 阿呆・アベノミクス

noun:

• junior mistress (of a bar); junior mamasan - from 小さいママ - slang - abbreviation

noun:

• nutmeg (soccer); hitting a ball through the legs (e.g. in tennis) - slang - Sports term