Nicki Minaj and Meek Mill: Still Together ... Puppy Love

Nicki Minaj and Meek Mill put all the breakup rumors to rest ... and maybe created some new buzz with one freaky social media post.

Nicki showed up on Meek's Snapchat Wednesday night -- the video looks like it's shot in his bedroom and he's definitely shirtless ... which means day 9 of house arrest seemed to go pretty well for Meek.

Meek's been on lockdown since the beginning of March. We're told Nicki flew to Philly on Wednesday morning. As we told you ... the couple had a blowout after she refused to move to Philly for the duration of Meek's 90-day sentence.