You are not a web designer if

1. you don’t know what a PIXEL is
2. you don’t know what a mockup is
3. you don’t know what RGB or CMYK is and stands for
4. you don’t know what screen real estate is
5. you only design and never code
6. you don’t know the difference between vector and raster
7. you have only heard about Photoshop
8. you can’t name an alternative to Photoshop
9. you know some cool Photoshop filters
10. you know only a way of selection in Photoshop
11. you don’t know what DPI stands for
12. you don’t know what image formats are
13. you know only JPG and GIF
14. you know some cool effects in Front Page
15. you don’t know what a DTD is
16. you use only HTML Transitional DTD
17. you don’t know the difference between HTML and XHTML
18. you don’t know what CSS is
19. you are inclined of using inline CSS
20. you don’t know anything about typography
21. you don’t know what a serif is
22. you’ve never heard about W3C
23. you know to code only in Dreamweaver
24. you test your web pages only in Internet Explorer
25. you don’t read web design blogs
26. you don’t use wireframes
27. you have a Mac. ( you are not necessarily a designer if you own a mac )
28. you have no knowledge of design history ( although this is something that can be learned between projects :D )