The top 43 NERD T-Shirt Slogans

 1.  Cannot find REALITY.SYS. Universe halted.
 2.  COFFEE.EXE Missing - Insert Cup and Press Any Key
 3.  Buy a Pentium 586/90 so you can reboot faster.
 4.  2 + 2 = 5 for extremely large values of 2.
 5.  Computers make very fast, very accurate mistakes.
 6.  Press <CTRL>-<ALT>-<DEL> to continue ...
 7.  Press any key to continue or any other key to quit...
 8.  C:\WINDOWS   C:\WINDOWS\GO   C:\PC\CRAWL
 9.  C:\DOS       C:\DOS\RUN      RUN\DOS\RUN
 10. <-------- The information went data way --------
 11. Best file compression around:  "DEL ." = 100% compression
 12. Hidden DOS secret: add BUGS=OFF to your CONFIG.SYS
 13. BREAKFAST.COM Halted...Cereal Port Not Responding
 14. The name is Baud......, James Baud.
 15. BUFFERS=20 FILES=15 2nd down, 4th quarter, 5 yards to go!
 16. Access denied--nah nah na nah nah!
 17. DOS Tip #17: Add DEVICE=FNGRCROS.SYS to CONFIG.SYS
 18. All wiyht. Rho sritched mg kegtops awound?
 19. Error: Keyboard not attached. Press F1 to continue.
 20. As a computer, I find your faith in technology amusing.
 21. Southern DOS: Y'all reckon? (Yep/Nope)
 22. Help! I'm modeming.... and I can't hang up!!!
 23. E Pluribus Modem
 24. ... File not found. Should I fake it? (Y/N)
 25. Ethernet (noun): something used to catch the Etherbunny
 26. A mainframe: The biggest PC peripheral available.
 27. E-mail returned to sender -- insufficient voltage.
 28. CONGRESS.SYS Corrupted:  Re-boot Washington D.C. (Y/n)?
 29. Does fuzzy logic tickle?
 30. A computer's attention span is as long as its power cord.
 31. 11th commandment - Covet not thy neighbor's Pentium.
 32. ASCII stupid question, get a stupid ANSI!
 33. Disinformation is not as good as datinformation.
 34. Windows: Just another pane in the glass.
 35. SENILE.COM found . . . Out Of Memory . . .
 36. Who's General Failure & why is he reading my disk?
 37. Ultimate office automation: networked coffee.
 38. RAM disk is not an installation procedure.
 39. Shell to DOS...Come in DOS, do you copy? Shell to DOS...
 40. All computers wait at the same speed.
 41. Enter any 11-digit prime number to continue...
 42. Go ahead, make my data!
 43. Smash forehead on keyboard to continue.....