Mary Poppins

1) A well composed/happy person.

2) To do something well/flawlessly. From the measuring tape held by Mary Poppins "Practically Perfect in Every Way."

"How'd you do on test?"
"I Mary Poppins'd it."

by Christoper M Norton July 16, 2008

Mary Poppins

When a beautiful, proper, British chick gives a handjob, while singing step by step directions of what she is doing.

While he received a Mary Poppins last night; she was singing “ A hand full of penis helps the jizz come up”!

by TheRealMcNasty June 10, 2018

Mary Poppins

Someone who is riding a bike dressed in a suit or dress.

"My car broke down so I have to Mary Poppins it into work today." or "Dude, did you see that Mary Poppins on your way in this morning? "

by segoots14 June 23, 2015

Mary Poppins

A rather malicious form of homicide where you stuff a closed umbrella down the victim's throat and open it when it's down there. Rather cruel, but you must give credit for the stylish nature.

Mike shoves an umbrella down Paul's Throat

Mike: Thats for not selling me your Reading Railroad Bitch! You just got a Mary Poppins!

Paul: (Says nothing because he just got Mary Poppins-ed"

by xwasteofdeathx October 09, 2007

Mary Poppins

At the completion of a blowjob, the recipient takes a spoonful of sugar to mix in with the "jizz" (ejaculate) in the givers oral cavity (mouth) to help the "medicine" go down; typically done to augment the taste.

Hey Bob, Jamarius has given Caitlin so many Mary Poppins that she has now three cavities.

by Ross Procick February 14, 2009

Mary Poppins

Mary Poppins is a strain of cannabis created and cultivated by Mykilo Sosa, an activist and connoisseur who currently resides in Northern Indiana. Its true genetics remain a secret, but there are elements of Hashplant (Sensi Seeds), LSD Lifesaver x Deisel Sour(Bog Seed Co.), and various others Mr. Sosa has grown in the past.

Mr. Sosa, why do you call this particular strain of cannabis Mary Poppins?
Well, because its that super-cali-fragilistic-expiali-doja; like some of that real Cali shit!

by Qorn36 December 03, 2010

Mary Poppins

1. Perfection.

2. Those stupid girls who look good in a fucking sack and can play in mud and look like a beauty queen. They get the promotions, the pay rises and the gorgeous clothes.
You secretly want to stab these people in the back on the head with scissors.

1. Aaaah! Look at that skirt! You would look Mary Poppins in it!

2. Oh fuck me! Leah is such a Mary Poppins I want to stab her in the back of the head with scissors

by GODFREY! March 04, 2009