BLUE TRAIN

Japanese Kanji 

ブリッジ回路 (bloomers, blue, blue backs, Blue Bird, blue book, blue boy, blue chip, blue day, blue film, Blue Impulse, blue Monday, Blue Ribbon, blue sex, blueberry, blue-black, blue-collar worker, blueglass, blues, bourgeois, bourgeoisie, bridge circuit, brilliant, brilliant cut, British Airways, British Columbia, broom, Brussels, Bulgaria, bull, Burkina Faso, childpornography), homosexual, shops where girls' uniforms and underwear are resold to dirty old men, sleeping train), ブルセラ病 (a brake, blouson, breaker, brucellosis, brunette, bull pen, bulldog, bulldozer, sleeping train). (various references)

Japanese Katakana 

ブルートレーン (sleeping train), ブルトレ (sleeping train). (various references)

Pig Latin

ueblay aintray.(various references)