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Used by Canadian/Italian men, intended to identify close friends whom are regarded as bros yet do not share any blood relation. Usually used as a salutation and replaces "hello", "hey", "hey bud", or "hey bro" letting the reciever know that he is a friend of distinction and not just some knucklehead companion. Can also be used to identify that one is pleased with his fellow breadren.
Mmmbro! what's going on? did you talk to Tony, is he coming for a smoke tonight? He is!... MMMMBRO!
mmmbro by T.O. JUS January 27, 2007
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Mmmbop (oom' bop)

n. 1. When something cool happens
2.time travel, or telepathy
3.form of agression
when something cool occurs,“mmmbop, yeah”,
when you see a hot girl, “mmmmmmmmmmbopppaaaaa”
as a form of agression, “don't make me mmmbop you”
"I don't wanna kick you down and mmmbop on yo face," or "in an mmmbop you're gone"
mmmbop by Hfan January 11, 2009

membrobilia

Souveniers or memorobilia of you and your "bros" or you and your bros remember
See that pic of all us bros at seaside... that's some great membrobilia
membrobilia by legitasballs September 5, 2010

Mumbronie 

a small statured man who acts too big for his pants size
that guy at the Steeler's game acted like a real Mumbronie in front of his friends trying to pick fights, then fadding back into the background
Mumbronie by bdoctor May 4, 2011

membroid 

One who is a member of something but considered to be a cross between a member of the group and a hemorrhoid by other members and basically considered to be a pain in the ass.
Family gatherings are so much fun until my wife's membroid relatives show up.
membroid by Roland819 November 23, 2006

mmmbop a bar

To piss off everyone in a bar at once by playing the song Mmmbop by Hanson on the jukebox. This is hard to do because no bar is going to carry any of Hanson's songs in their music selection. As of right now, there's only 3 ways this can be done:

1. If you own a bar (or know someone who does), bring in an mp3 player or CD with Hanson's Mmmbop on it. Then put it in a CD player, or connect your mp3 player to the bar's stereo, and play it on repeat. This is not recommended, as it will piss off every single person in the building and will result in the loss of customers and possibly employees.

2. Find a bar that has an Internet jukebox, where you can download songs from a huge online music library. Such Internet jukeboxes include Starbrite, Solara, Nitestar, Encore, Berkeley, Symphony, and the CD-100L. It usually costs a little extra to download a song from the net, but in this case.. its WELL worth it! Find Mmmbop and put in enough money to make it repeat 10+ times. After you make the song selection and it begins downloading, I highly recommend leaving for 2 reasons. First, your going to have some very pissed off drunk people looking for the person who queued up Mmmbop to play 37 times. And second, sticking around waiting to see peoples reactions means less time going out to Mmmbop more bars.

3. This is the best and most fun way to Mmmbop a bar. This requires the bar's stereo to be listening to an FM radio station. Your going to need a high powered FM transmitter (like an iTrip for an iPod, only more powerful), and Mmmbop either burned on a CD with a discman, or on an mp3 player. Pull up in the parking lot and have someone go inside. This person going inside will be on a special forces covert recon mission, and needs to stay stealth at all times. They will infiltrate the bar, get a drink and sit down by them-self. As soon as they hear what station is playing on the radio, they will call the person in the car and let them know what station is playing in the bar. The person in the car will then change the broadcasting frequency of the FM transmitter to match that which is playing in the bar, and start Mmmbop. I suggest waiting until the song on the radio is over, (or until there is a pause or the next song is about to begin), and then starting Mmmbop. This will make it sound like the radio frequency was never hijacked, and no one in the bar will suspect a thing. Once again, everyone in the entire building will be pissed off, and the management will probably change the station. When this happens, the special forces op will again call the person in the car and report that the station has been changed, and what station the music was changed to. At this point, the person in the car changes the FM transmitter's output frequency to match that of the new station, and resume playing Mmmbop. Again, I suggest timing it so there's a seamless transition between the radios music and Mmmbop so people really get confused. At this point, the management will either change the station again (in which case, you just hijack the new station), turn off the radio (in which case, you either find a new bar to Mmmbop or go inside and get drunk).. or they will just give in and just let it play, hoping that it will all be over soon. If this is the case, you put Mmmbop on repeat and see how many times they let it play. You can even leave it on repeat in your car, and go in and have a drink with your special forces op. Everyone in the entire bar will be extremely pissed off and annoyed except yourself, the special forces op, and whoever else is in on the fun.
Nathan: "What do you guys want to do tonight?"
Tom: "Lets go Mmmbop a bar."
Dustin: "I call special forces recon!!"
mmmbop a bar by TZ July 28, 2006

mmmbop your shenanigans 

To give someone a raspberry on their private parts, preferably rectum, vagina or scrotum.
''I'ma straight up mmmbop your shenanigans.''
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