Definitions by Dwaine Howe

Mad Dog 

Slang word for the drug MDMA, so called because it has the tendancy to turn you into a slavering, but friendly, alsatian.

You should have seen Ben, he was gurning his tits off on mad dog

Mad Dog by Dwaine Howe August 4, 2008

Bitten by the horn dog  

The sexual urges one feels when one is on ecstasy. See mad dog.

Rob has been sniffing around that girl all night. He has been bitten by the horn dog for sure.

Bitten by the horn dog by Dwaine Howe August 4, 2008