Nicki Minaj Is COMING FOR EVERYONE . . . She Just 'LEAKED' . . . A Pic Of Ex-Boyfriend SAFAREE . . . From BEFORE She BOUGHT HIS HAIRLINE!!

Nicki Minaj was EMBARRASSED last weekend - when Remy Ma released her song "ShETHER" - and all of Nicki's FORMER FRIENDS came out to gloat over it.

Well now that the HEAT is coming down - Nicki's launching her REVENGE.

One person on the list is ex-boyfriend Safaree. Look at the pic that landed in our inbox.