Nicki Minaj and the former fan who sued the rapper for labeling him a "stalker" have reached a compromise in his $10 million lawsuit against her ... TMZ has learned. According to new legal docs, obtained by TMZ, Tameer Peak has agreed to drop his defamation and emotional distress lawsuit ... where he claimed Nicki falsely smeared him online. Nicki allegedly described Tameer as "one sandwich short of a picnic." The case has dragged on for over a year due to Nicki having issues finding a lawyer …