OPP

OPP, O.P.P., or Opp may refer to:

Entertainment

• "O.P.P.", a song by Naughty by Nature from the album Naughty by Nature

Organization

• Omega Psi Phi, one of the first black male fraternities
• One People's Project, an anti racist group
• Ontario Provincial Police, the provincial police service of Ontario, Canada
• Open Prosthetics Project, a project dedicated to creation of public domain prosthetics
• Orangi Pilot Project, a development project in slums of Karachi, Pakistan

Places

• Opp, Alabama, a town in southern Alabama, United States
• Orleans Parish Prison, a prison in New Orleans, Louisiana

Science

• Ovine lentivirus (Ovine Progressive Pneumonia), a chronic infection that affects sheeps
• 2-Phenylphenol (or ortho-phenylphenol), an organic compound used as a fungicide
• Oriented polypropylene

Technology

• Oink's Pink Palace, a bittorrent tracker
• Object Push Profile, a Bluetooth communications protocol based on the OBEX protocol

See also

• Opposition (disambiguation), shortened