We are disturbed, however, to see our beloved UC Santa Barbara slip from third place to tenth. Below, the top twenty colleges for getting your smoke on, ranked by the Princeton Review. (via CelebStoner)

• UC Boulder's 420 Festivities underway

1. University of Colorado-Boulder (4)*

2. University of California-Santa Cruz (2)*

3. Eckerd College, St. Petersburg, FL (8)*

4. Skidmore College, Saratoga Springs, NY (15)*

5. Green Mountain College, Poultney, VT

6. Evergreen State College, Olympia, WA (11)*

7. Warren Wilson College, Asheville, NC (7)*

8. New York University, New York, NY (12)*

9. State University of New York-Purchase

10. University of California-Santa Barbara (3)*

11. Bard College, Annandale-on-Hudson, New York (5)*

12. West Virginia University-Morgantown

13. Lewis & Clark College, Portland, OR

14. Colorado College, Colorado Springs (1)*

15. University of Vermont-Burlington (10)*

16. Guiford Collage, Greensboro, NC

17. Ithaca College, New York

18. Sarah Lawrence College, Bronxville, NY (19)*

19. Grinnell College, Iowa (20)*

20. Reed College, Portland, OR (13)*
* Last year's ranking