童子軍跳彈牀 [－－军－弹床]

Jyutping tung4 zi2 gwan1 tiu3 daan6 cong4
Pinyin tóng zǐ jūn tiào dàn chuáng

Definitions (粵典–words.hk)
  1. 語句、粗俗
    歇後語​：​事​鳩​但​；​指事​但​、​冇​所謂​；​「​事​鳩​」​取自​童​軍​英文​「​Scout​」​嘅​音​譯​，​加上​同​「​彈​」​同音​嘅​「​但​」
    sandwich pun meaning "couldn't care less"; literally, scout jumping on the trampoline
Examples (None)
  1. Cantonese
    童子军跳弹床
    童子軍跳彈牀