Oximorons...

Act naturally
Happily married
Microsoft Works
Holy war
Found missing
Resident alien
Minor Catastrophe
Affordable housing
Near miss
Great depression
Canadian army
Phone sex
United nations
Advanced BASIC
Genuine imitation
Death benefits
Airline Food
Women's rights
Good grief
Same difference
Almost exactly
Sensitive man
Government organization
Everything except
Civil War
Good kid
Sanitary landfill
Alone together
Legally drunk
Silent scream
British fashion
Living dead
Small crowd
Business ethics
Soft rock
Butt Head
Military Intelligence
Software documentation
New York culture
New classic
Sweet sorrow
Childproof
"Now, then"
Synthetic natural gas
Christian Scientists
Passive aggressive
Taped live
Clearly misunderstood
Peace force
Extinct Life
Temporary tax increase
New and improved
Computer jock
Plastic glasses
Terribly pleased
Computer security
Political science
Tight slacks
Definite maybe
Pretty ugly
Twelve-ounce pound cake
Diet ice cream
Rap music
Working vacation
Exact estimate
Religious tolerance
Freezer Burn
Honest Politician
Jumbo Shrimp
Loners Club
Postal Service