| Please note the following:
"Rosalina's Ex-Boyfriend!" is the 186th video of SML Movies.
| "The words disappeared."
This page has no plot or the plot is incomplete. Please help by adding some.
The video starts off with Rosalina showing Mario a globe, and tells him about the stars and their birth signs after that Rosalina gets a text from her ex boyfriend. So Mario (after meeting Rosalina's ex boyfriend) challenges D-Money to a boxing match, however Mario continuously gets beat up, but when D-Money sees Mario cares about Rosalina he ends up losing the match after seeing Mario's Charisma and ends with D-Money leaving and saying goodbye.
- This marks the first and only appearance of D-Money Senior.
- Mario is revealed to be racist because he is shocked that D-Money is black, this could possibly happen due to his experiences with Black Yoshi.
- It is revealed that Mario was born in November. However Nintendo Mario was born on October as mentioned on a Nintendo Power magazine.
- This is the first time Mario has a fight since The Final Battle. And also the 1st time he does it around Rosalina.
- In an SML livestream, Logan has revealed D Money is the dad of D Money from the first grade series. The mom is supposedly someone he picked up off the street.
- The day this video was uploaded, an EF-3 Tornado struck parts of Pensacola and Ferry Pass, Florida, very close to where the SML Apartment was. While the apartment was undamaged, it came close, and destroyed many buildings.
- This is the first time that an SML video has Rosalina in the name. The second time is Rosalina's Parents!.
- D Money might be loosely a parody of famous Olympic boxer and activist, Muhammad Ali, who died on June 3, 2016 from Septic Shock.