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1. A wealthy and successful business man who maximizes the volume and profit in every business he owns.
2. A man who owns a lot of successful businesses.
3. Successful business man who is usually Jewish.
Ex. 1: Man you are such a Rosner, your businesses are bring in all the jackpot.
Ex. 2: Q. How many businesses does he own. A. He is a serious Rosner, a lot and they are all sucking in the dough.
Ex. 3: So proud that Rosner is a Rosner like his name; yeah, another great example for the Jewish community to be proud of, successful and Jewish.
Rosner by JewishGreen October 23, 2013
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roserussells 

A talented and caring editor on TikTok.
“Hey did you see that hope edit roserussells made an hour ago? It’s a gem, like her.”
roserussells by hahahahalolpl February 10, 2022
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Nico Rosberg 

Finnish-German Driver that won 2016 Formula One World Champion. Son of 1982 Formula One World Champion Keke Rosberg. Drove for Williams 2006-2009, and finally for Mercedes 2010-2016 when he retired.
Nico Rosberg is 2nd, he takes the championship 34 years after his father.

-David Croft, 2016 Abu Dhabi Grand Prix
Nico Rosberg by Actun March 15, 2021
Lonely. A word used by people imitating stereotypical asians that are lonely. L's are pronounced R's like "Herro", or "Rittre".

Said by Kim Jong Il in the movie Team America: World Police by the creators of South Park.
"I'm so ronery, so ronery, so ronery and sadry arone."
ronery by Lyrax January 29, 2005

Roster Stalk 

Roster Stalking is useful when attempting to determine the name of a classmate with whom you have never spoken. It is performed by perusing the online roster of a class, and then typing those names into Facebook until you recognize the picture of the person you are trying to find. A useful tool, but can quickly devolve into creeping.
I dunno, better Roster Stalk her.
Roster Stalk by smangin ben January 6, 2011

Roster-bate 

When one becomes so excited and aroused about their fantasy football lineup on a certain week that it leads to long periods of ejaculation and excitement.
I can't believe Roddy White and Matt Ryan are playing against the Lions this week. Excuse me while I go to my bedroom and roster-bate. Don't hate, Roster-bate.
Roster-bate by Fantasy Footaball Guru November 25, 2010
If you meet a Rosmery shoot for her instantly and you will not regret it because she is the best girl you will ever find. She has a kind heart but also is very naughty. She is such a good kisser your lips will melt and her body will leave your mouth wide open. She is beautiful and treats you amazing. You can also count on her and trust her always.
Jhon: I saw a Rosmery the other night and she was smoking.
rosmery by Sammy564 May 16, 2018
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New York and everyone from there can fornicate themselves with an iron stick.
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Respectfully 

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