Remember that time...?

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Across
  1. 3. David's crush
  2. 4. David's weekend starring role
  3. 5. Odor of David's apartment
  4. 10. What Diamond likes to do
  5. 12. Ideal coffee addition
  6. 16. Versatile unisex fleece
  7. 17. Shower scrubbing necessity
  8. 18. 12th and University lunch spot
  9. 19. Delicious cigar flavor
  10. 20. Our "favorite" bar
Down
  1. 1. Worst beer of all time
  2. 2. Post burger-eating ailment
  3. 6. Seedy Potsdam denizen
  4. 7. Signature drink requirement
  5. 8. Bear David's cartoon likeness
  6. 9. I'll do what I ______
  7. 11. Rachel's affliction
  8. 13. Mysterious midnight crawlers
  9. 14. French summer program locale
  10. 15. Holiday destination