"Or Nah" is a song by American singer Ty Dolla $ign featuring American rapper Wiz Khalifa and American record producer DJ Mustard. Written alongside Lemmie Crockem and Mike Free, the latter of whom produced the song with DJ Mustard, the song was released on January 7, 2014, as the second single from the former's debut EP Beach House EP. The song has since peaked at number 48 on the US Billboard Hot 100 chart. On April 29, 2014, it officially impacted rhythmic contemporary radio in the United States. The song samples the signature "bed squeaking" from the 2004 hit single "Some Cut".
On June 10, 2014, the official remix featuring Canadian singer-songwriter the Weeknd was released.