In America in a town called Springfield when Bart Simpson said it. Has to go back at least to the 1950's. In fact I think Ed "Big Daddy" Roth named a Kustom Kar that.
It is of Welsh origin.
Is jewish origin.
It is of French origin.
Copper's origin name
Origin: Greek, meaning: 'Healer'
dust and dust only
Ede pulverem meum - Eat my dust.Ede pulverem tuum - Eat your dust.
schmid
dust
Dust
no
with your mouth
Dust
Moth dust is not poisonous. Although the dust is not poisonous, it is not advised that you would want to eat the dust.
I would tend to guess that well over 70% of household dust has a meteoric origin.
There is no such phrase as "eat you".
star dust just like everything else in the universe!!