2. a mealtime.
SE in slang uses
1. [mid-19C+] arrogant, esp. through the sudden or recent acquiring of wealth.
2. [mid-19C+] (also full of oats) enthusiastic, excited, cheerful.
3. [1930s+] (US) nonsensical, rubbishy.
[mid-19C–1910s] (US) to be well aware, to be knowledgeable; often in negative.
[late 18C+] to be alert, to be aware of facts or information.
[mid–late 19C] energetically, very fast.
[mid-19C] merrily, gaily, enthusiastically.
[1960s] to be ignorant.
[mid-19C] (US) impressive, of some account.