MHC meaning in Internet ?

Answer: What is Mile High Club mean?

The mile-high club is slang for the people who have had sexual intercourse on board an aircraft in flight.

An alleged explanation for wanting to perform the act is the supposed vibration of the plane. Some say they have fantasies about pilots or flight attendants, or a fetish about planes themselves, a type of mechanophilia. For others, the appeal of joining the mile-high club is the thrill of doing something taboo and the thrill of the risk of being discovered.

reference

Full Form	Category
Major histocompatability complex	Academic & Science
Macmahon Camp 4	Airport Code
Murphy Hoffman Company	Business
Mutual Holding Company	Business
Mississippi Home Corporation	Business
Managed Health Care	Business
McGraw-Hill Construction Company	Business
Mountain Heritage Crafters	Business
Manufactured Home Communities, Inc.	Business
Manhattan Corporation Limited	Business
Milwaukee Hurling Club	Community
Michigan History Center	Community
Mental Health Conference	Community
Microsoft Hybrid Cloud	Computing
Managed Hybrid Cloud	Computing
#MetaHash	Cryptocurrency
Mars Hill College	Educational Institute
Mount Holyoke College	Educational Institute
Massachusetts Historical Commission	General
Mount Holyoke	General
Medial Heart Contusion	General
Mincraft Hardcore Challenge	General
Math Help Center	General
MPLAB Harmony Configurator	General
Multiplicative Hopper Clock	General
Midwest Haunters Convention	General
Material Handling Crane	General
McGraw Hill Construction	General
Maui Hummer Club	General
Material Handling Car	General
Manifold Heat Control Valve	General
Mechanical Horse Club	General
Musselman Honda Circuit	General
Motor Heritage Centre	General
Mando Harbin Automotive Chassis Company	General
Malang Hijet Club	General
Melbourne Honda Club	General
Motorhome and Commercial Chassis	General
Mine Hunter, Coastal	General
Malvern Hills Conservators	General
Macrophage Humor Circulation	General
Major Histocompatibility Cig	General
Major Henry Coil	General
Michigan Health Council	Governmental
Massachusetts Horsemen's Council	Governmental
Mechanical Hydraulic Control	Governmental
Millennial Housing Commission	Governmental
MASRAKH	Indian Railway Station
Mile High Club	Internet
Michigan Health Connect	Medical
Mental Health Cooperative's	Medical
Mental Health Clinician	Medical
Maternal Health Care	Medical
Missouri Health Connection	Medical
Major Histacompatability Complex	Medical
Mental Health Cooperative	Medical
Munson Health Care	Medical
Maternal Histone Compatibility	Medical
Myosin Heavy Chain	Medical
Major Histocompatibility Complex	Medical
Mental Health Counselling	Medical
Mental Health Center	Medical
Materiel Handling Crane	Military and Defence
Management Headquarters Ceiling	Military and Defence
Martinsville Henry County	Regional
Manipulator Hand Controller	Space Science