According to a report from HollywoodLife, Big Sean will "write and release a song dedicated to bashing" Ari, as a source tells the site, "Big Sean can't wait to put his relationship with Ariana on blast in a song."
A rep for Big Sean told Gossip Cop, however, that the report is "not true."
As for more theories about why they broke up, TMZ.com reports that Big Sean's racy lyric about Ariana's "billion dollar" vagina in the song "Stay Down" was part of the reason. An insider told the site that "Ariana felt humiliated because Sean was treating her like a piece of meat. Ariana's grandmother came to her and asked about the lyrics, which was especially embarrassing."
Still another post from HollywoodLife maintains that Big Sean didn't want to break up at all, with a source noting: "Sean is taking it hard. He feels like he failed with another high profile relationship. He has been emotional about it. It sucks because he was in love with her, but to him, her bulls**t got in the way of their good times, so he's really taken things hard."