to catch fire

catching fire, burning

tobacco, cigarette

tobacco / Short for 紙巻きタバコ (kamimaki tabako, “cigarette”).

to drop something / to remove/take off / (impolite) to make a woman one's girlfriend / (Internet slang) to download / (informal) to fail an examination

落とす: to drop something

he / distal demonstrative, something far off removed from both speaker and listener: that / boyfriend

distal demonstrative, something far off removed from both speaker and listener: that, yon / particularly, male personal third person pronoun: he / by extension from he: boyfriend

he; boyfriend

fire / a flame / cooking fire / a firestarter / sparks / light (matches or lighter)