Top Definition
Pronounced: Ethel Methyl Bad Shit

A chemical or gas that the effect or name of it is unsure but you know that it is bad.

Also See Ethelmethyldieforsurenall
Bob: Hey Steve, what is it in that bottle it sure looks dangerous.

Steve: I don't know, probably ethelmethylbadshit.
by Alistair MacIlherron September 23, 2009
5 Words related to Ethelmethylbadshit

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×