Slang word for the drug MDMA, so called because it has the tendancy to turn you into a slavering, but friendly, alsatian.
by Dwaine Howe July 12, 2008
by Deno Saenz December 14, 2005
When a girl is giving a guy a blowjob the guy doesn't say he's going to come so unexpectedly the guy comes in her mouth. She's spitting the come out making her look like a mad dog with white foam coming out of it's mouth.
by Torolf September 2, 2008
swishing a mouth full of cum around, showing your teeth, and saying "grr mad dog" while frothing white all over your face
by y3nna March 31, 2007
A crazy old git that sometimes gets as mardy as his arse even if you haven't done anything wrong. It's a gamble wether you're gonna piss him off or not or vice versa.
It's also a McPorritt that can't find anything to do with his hair, needs to pull his trousers up sometimes and drive a little quicker now and again.
It's also a McPorritt that can't find anything to do with his hair, needs to pull his trousers up sometimes and drive a little quicker now and again.
Alan the Mad Dog
by Bobby Ovlov September 9, 2010
When a man goes down on a woman for some of the "clam chowder soup" ya know...."eatin some sweet n' sour sushi" and she is occupying chlamydia unbeknownst to the gentleman giving her the "lap dance" of her life with his tongue. a few weeks later, the man starts foaming at the mouth, shaking his head furiously spitting the foam in a manner such as....say a mad dog? to complete the procedure one must scream "MAD DOG" in the voice of peewee herman.
Annette gave me the mad dog!!!!
Dude...i didn't wanna say anything, but wipe your mouth man, shits comin out worse than the mad dog.
Dude...i didn't wanna say anything, but wipe your mouth man, shits comin out worse than the mad dog.
by Polish Avenger July 24, 2006
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