grind
v.— «I hate the fact that my parents would trust me more if I went to Governor’s, because it has such a good reputation, and they think that nerds don’t grind or something.» —“I Hate Henrico!” by lost_iris (Nebbie) Nebbie’s Journal Oct. 31, 2004. (source: Double-Tongued Dictionary)
Further reading
To be creasing, or to be creased up, means you’re laughing so hard you’re doubled over at the waist, as if your belly has a big crease in it. This is part of a complete episode. Transcript of ““Creasing” and “Creased Up”: Laughing So Hard You...
Kinbank is a new database that illustrates the global diversity of family terms. English, for example, specifies sibling relationships with just one of two terms: sister or brother. But most other languages have even more specific terms. In...