pip-pip

Interjection

UK dated informal

(UK, informal, dated) goodbye

Japanese Meaning

さようなら (英語の ‘pip-pip’ の意味に対応する、別れの挨拶表現)

As the train pulled away, he waved and called, 'pip-pip!'

列車が出発するとき、彼は手を振って「さようなら」と叫んだ。

Sense（1）

(UK, informal, dated) goodbye

"In that case," said Archie, relieved, "cheerio, good luck, pip-pip, toodle-oo, and good-bye-ee! I'll be shifting!"