The meaning of the Acronym SPAM is...

SPAM is

• Self Propelled Automatic Mail
• Sad Pointless Annoying Messages

More Meanings For SPAM:

• Special People Admiring Meteors
• South Pole Area Manager
• Student Partners And Mentors
• Special Parts And More
• Self Promotional Advertising Message
• Some Pretty Amazing Music
• Semi Professional Amateur Music
• Study Prayer And Ministry
• Spiritual Preparation And Meditation
• St Paul Adolescent Meeting
• Serving People And Mankind
• Service Praise And Ministry
• Spiritual Preparation And Ministry
• Student Performing Arts Ministry
• Self Propelled Automatic Mail

SPAM is also in:

• Astronomy
• Firms
• General
• Music
• Ocean Science
• Religion
• Universities