The New York Times crossword puzzle

Across 1 It might give you a headache 4 Tank top 10 “Westworld” network 13 Restaurant chain with a “never-ending pasta bowl” 16 Slip 17 “You wanna fight?!” 18 Remote inserts 19 Doughnutloving toon 20 ___ Air 21 Kind of ball that’s edible 23 Did a pantomime of 24 Ukulele accessory 25 Like many textbook publishers 26 Show letters 28 Game in which I is 1 31 Belt under the waist? 35 Some Tornado Alley residents 36 Explosion cause 37 Country music’s ___ Young Band 38 Figures in some “Twilight Zone” episodes, for short 39 9-to-5, maybe 40 [Knock, knock] 42 Has as a tenant 44 Composer of symphonic “verse” 46 “Heck, yeah!” 47 Didn’t keep quiet 48 Level 50 Talk smack to 54 Stopped debating 55 Bear in a hit 2012 film 56 Invite, as to one’s penthouse 57 ___ package 58 Wasted vacation days? 61 Show with a musical guest, for short 62 Genre for Anthrax and Megadeth 63 An end to jargon? 64 Classic gag gift 65 See 56-Down Down 1 Hot chocolaty drink 2 Simple craft 3 Confidence booster on a test 4 Its teeth are pointy 5 Hollywood title: Abbr. 6 Latin rhythm 7 Unsavory fellows 8 Spot remover? 9 Bits ___ second 10 Hershey toffee treats 11 Its shell has three sides Guesstimate 12 14 words German wheels 15 Emphatic rejection 22 Fathers’ clothes 24 “Sweet” 27 What insomnia causes to build up over time 29 Like Call of Duty: Black Ops 30 This, to Tomás 31 Breezy air 32 Spinoff Nabisco cookies 33 Wimp 34 Establishment to which customers have come for years? 41 Classic TV diner 43 Tears don’t rip it 45 Stubborn Dr. Seuss pair 49 Clarifier in texts 51 Very furry, muscular dog 52 Elder of the sisters who visited Narnia in “The Chronicles of Narnia” 53 Said “O-D-OU-R,” e.g. 54 Ukulele accessory 56 With 65-Across, fierce marcher 59 Post cereal made with honey 60 ___ Chang (ex-girlfriend of Harry Potter)