puzzle

 ACROSS



  1 Thin Japanese noodle

  5 Dream big

 11 Curtain holder

 14 Horse from the Middle East

 15 Used a pitcher

 16 Prefix with "tourism"

 17 (Birth canal)

 19 Slow motion in a sports video game, say?

 20 Make a petition to

 21 Aid

 23 Insurance filing

 26 Largest continent

 27 You might bid this on departure

 31 (Burrow)

 34 Pokes into someone's business

 36 Pop, in some regions

 37 Samuel's mom

 38 Gadget used on a can

 43 "Snow Crash" author Stephenson

 46 "Enough!"

 47 (Formal ball)

 52 Kid-lit character who speaks "for the trees"

 53 Former partners

 54 Thickly packed

 56 Giant gulfs

 59 Oils ceremoniously

 64 Wear (away)

 65 Phrase often said on October 11, or a hint to 17-, 31- and 47-Across

 68 Sick

 69 Jumped far

 70 Bubble tea

 71 Casual shirt

 72 One may whistle in the kitchen

 73 "All right"

DOWN

  1 Without

  2 Cookie you can customize with a picture

  3 Weep loudly

  4 "Broad City" comedian Jacobson

  5 Month known for showers

  6 "On Photography" author Susan

  7 British tavern

  8 Roth ___

  9 Country singer McEntire

 10 Dreyer's, in some regions

 11 Enjoy deeply

 12 Representative Alexandria ___-Cortez

 13 Soldier's identifier

 18 Dweller

 22 Down in the dumps

 24 Org. that issues tax refunds

 25 Cow's call

 27 What lava leaves in its path

 28 Genetic blueprint

 29 Charged atom

 30 Long period of time

 32 Thick Japanese noodle

 33 Dynamite in a 2004 movie

 35 Butter type in cosmetics

 39 Paramore genre

 40 "Neither snow ___ rain ..."

 41 Time period

 42 Tyrannosaurus ___

 44 High-dry connector

 45 Letters after 4G

 47 Duplicity

 48 Breathe out

 49 Ringo Starr, for one

 50 Start of a Navy vessel's name

 51 Nail polish type

 55 Like an indirect insult

 57 Harvey who was California's first openly gay elected official

 58 "Peter Pan" pirate

 60 People of southern Nigeria

 61 Cozy spot

 62 Big brass instrument

 63 "Don't leave me!"

 66 Word after "fat" or "cool"

 67 Make a selection

solution