ブ
　
タ
ばこ
箱

noun

Colloquialism.
  1. police cell, lockup.

Variations

Pronunciation Kanji Kana Is Common
　
ブ
　
タ
ばこ
箱
 ブタ箱 ブタばこ
ぶた
豚
ばこ
箱
 豚箱 ぶたばこ

Contained Kanji Breakdown

box, chest, case
はこ　ソウ (3rd, N3)
bamboo
たけ　チク　たか (1st, N2)
individual(個) variant
knife, wrapping enclosure(勹) variant
feathered stick, barb radical (no. 6)
ケツ　かぎ (Kentei 1)
inter-, mutual, together
あい-　ソウ　ショウ (3rd, N3)
tree, wood
き　モク　こ- (1st, N5)
eye, class, look
め　モク　ボク (1st, N4)