YOU SAID:
he love to smoke oni kuso all day
INTO JAPANESE
彼は一日中鬼草を吸うのが大好きです
BACK INTO ENGLISH
He loves to smoke demon grass all day long
INTO JAPANESE
彼は一日中悪魔の草を吸うのが大好きです
BACK INTO ENGLISH
He loves to smoke the devil's grass all day long
INTO JAPANESE
彼は一日中悪魔の草を吸うのが大好きです
it is unlikely that this phrase will ever reach equilibrium