ACROSS

  1 What you need to break?

  8 Clears, as a stopwatch

 14 "Do you have a guess?"

 15 Outdoor cooking site

 16 Neckwear clips

 17 "Give me that!"

 18 TV network with a Peacock service

 19 Revenge or greed, perhaps

 21 Frozen treat with a Sugar Plum flavor

 22 Palestinian, e.g.

 24 Days of old

 25 Card game of chance

 26 Skin openings

 28 Amphibian that can regenerate eye lenses

 30 Many Christmas trees

 31 Honeybunch

 33 Makeover locales

 35 "Smooth" singer Thomas

 36 Many graduation guests

 37 Spoil rotten

 40 Horse's "lunchbox"

 44 Name, as sources

 45 Mapo ___ (Sichuan dish)

 47 Like gelato, to an Italian

 48 Tennis serve call

 49 Poker player's giveaway

 51 Cut down, or dropped down

 52 (Attention, please)

 54 "Sounds like a grand time!"

 56 Gas additive brand

 57 "The Dream," for Hakeem Olajuwon

 59 "That much is clear"

 61 It broke a long time ago

 62 Football center or tackle

 63 Surrender, in chess

 64 Team captains, e.g.


DOWN

  1 Little siestas

  2 Facial feature of Frida Kahlo

  3 Optometrist's focus

  4 Baby food catcher

  5 Guy exiled from Eden

  6 Expressionist Neiman

  7 "After this, I'm done"

  8 Quinceanera or tawaf

  9 CPR sites

 10 Certain Frozen Four game, for short

 11 Spectacular triumph, informally

 12 Liabilities for music majors

 13 Controls a bumper car

 15 Journalist's quintet of questions

 20 Seething feeling

 23 "I'd like a brewski!"

 27 Crossing guard's sign

 29 Partner of "give"

 30 Favorably inclined toward

 32 Sarcastic response to a dubious story

 34 Served up a whopper

 37 Mouth, rudely

 38 Joins the party?

 39 Revolving blades

 40 Meet, as expectations

 41 "Well, I'll be!"

 42 Common athletic knee injury

 43 Smooth writing implements

 44 Uproar

 46 Hardly any

 50 "A Tale of Two ­Cities" heroine

 53 Small M&M's size

 54 Chopped down

 55 Grandma

 58 Barrel with a tap

 60 Homer's neighbor

Solution