Big Maria 

A shit so enormous it fills an entire toilet bowl.

My tummy is rumbling, I think I might have to take a Big Maria.

Big Maria by DV78 February 7, 2009

Big Easy Mafia 

Big Easy Mafia AKA Big Easy Mafia DOT Com is a premier fan club for the New Orleans Saints. The majority of the members are native to the New Orleans area and actually have black and gold blood running through their veins. You can always recognize members of the Big Easy Mafia by the way they greet one another with their signature phrase "Who Dat" especially during football season.

We are going to hang out with the Big Easy Mafia before the Saints game in front of the Superdome.

Big Easy Mafia by NOLAmayor December 4, 2014

big black mariah 

another term for drugs, preferably marijuana.

"yo dude, got any big black mariah on you?"

"yeah man, let's go jam!"

big black mariah by Topse Crets April 9, 2009

Big Black Mariah 

A term used for a police vehicle, usually a Golden (or Classic) Age Ford or Chevy.

Tom Waits has a song called 'Big Black Mariah' - it's all about being chased by the police. An excerpt;

"Here comes the Big Black Mariah,
I seen the big black Ford"

And Nick Cave mentions that the character in 'The Curse Of Milhaven' is driven;

"Off to the the asylum'
In an Old Black Mariah"

Big Black Mariah by Frank Rider August 22, 2009