Here
you will find the top 45 oxymorons.

An oxymoron is
a combination of two words that are completely
opposite in meaning. In the dictionary youll find:
"A rhetorical figure in which incongruous or contradictory
terms are combined, as in a deafening silence and a
mournful optimist."

Youve
probably heard many of these before but didnt realize that they fall within
this category.
45. Act naturally

44. Found missing

43. Resident alien

42. Advanced BASIC

41. Genuine imitation

40. Airline Food

39. Good grief

38. Same difference

37. Almost exactly

36. Government organization

35. Sanitary landfill

34. Alone together

33. Legally drunk

32. Silent scream

31. Living dead

30. Small crowd

29. Business ethics

28. Soft rock

27. Butt head

26. Military intelligence

25. Software documentation

24. New classic

23. Sweet sorrow

22. Child Proof

21. Now, then …

20. Synthetic natural gas

19. Passive aggression

18. Taped live

17. Clearly misunderstood

16. Peace force

15. Extinct life

14. Temporary tax increase

13. Computer jock

12. Plastic glasses

11. Terribly pleased

10. Computer security

9. Political science

8. Tight slacks

7. Definite maybe

6. Pretty ugly

5. Twelve-ounce pound cake

4. Diet ice cream

3. Working vacation

2. Exact estimate
…And the number 1 oxymoron is..

1. Microsoft Works