YOU SAID:

More of this funny stuff makes me go down under

INTO JAPANESE

この面白いものの多くは私を下に落とす

BACK INTO ENGLISH

Much of this funny thing drops me down

INTO JAPANESE

この面白いことの多くは私を落胆させます

BACK INTO ENGLISH

Many of these interesting things discourage me

INTO JAPANESE

これらの興味深いことの多くは私を落胆させます

BACK INTO ENGLISH

Many of these interesting things discourage me