Disappointed with (alternate clue: Former President of Egypt Anwar)
30A
Sin
31A
Very viscous*
33A
Totally cool
34A
Horned frogs sch.
37A
Instruction that's roughly 95% of every risotto recipe
39A
Avoid drowning
41A
Apt name for a company that operates flights with "The Weightless Experience"
43A
Actor Sal of "Rebel Without a Cause"
45A
Doctor's residential stop
47A
Field, as fly balls
49A
Coke alternatives
51A
Seahawks' org.
52A
Info plugged into a GPS, slangily
53A
One stopping at the Eiffel Tower and the Louvre
56A
QB Brett, formerly of the Packers
58A
It's one of the Greek letters that doesn't have a single English equivalent
59A
Nails
61A
Middle points
64A
Dot dot dot dash dash dash dot dot dot
65A
100 cubic feet
67A
Material used by Lee
69A
Before, poetically
70A
___! At the Disco
72A
Came out victorious
73A
Sheet used for cartoons
74A
Region on the border of Russia and Kazakhstan
77A
Actress Wilson of "Mrs. Doubtfire"
79A
Black tie and business casual, for two
82A
Ice
84A
Brass
86A
Toast
87A
Already stretched and ready to play*
88A
According to Wikipedia, "the only known body in space, other than Earth, where clear evidence of stable bodies of surface liquid has been found."
89A
Colorado is known for these trees
90A
Signs indicating an auditorium has nowhere left to sit: abbr.
91A
Common prenatal exam: abbr.
Down
1D
Knocking on death's door
2D
Many Bob Ross scenes that are painted in lakes
3D
Quechuan one
4D
A ___ (presumptive)
5D
Western hemisphere peacekeeping grp.
6D
Be a law ___ oneself
7D
Speaks hoarsely
8D
You know I love my geography quizzes, so let's do a mini one: The equator passes through it and it's home to the second largest freshwater lake in the world (the first is Lake Superior).
9D
About 15 credits taken for about 3.5 months: abbr.
10D
Surprise a pufferfish, say
11D
More than a little tricky*
12D
Oh yay another chance for a geography quiz: Home to six national forests: Ashley, Dixie, Fishlake, Manti-LaSal, Uinta, and Wasatch-Cache
13D
Like some easier-to-read fonts*
14D
Bygone Atlanta hockey team
15D
"How I Met Your Mother" is about how he met his wife
19D
All-___ (cramming sessions for students)
23D
Item not worn by Bernie in his famous mitten picture (although he probably could've used it!)
27D
12-week US Army course
29D
Wood shaping tool
31D
What lots of people incorrectly say instead of "aluminum"
32D
Elec. energy units
34D
Tips from an insider
35D
Temperature of water that you might "throw" on a crappy idea*
36D
Not attractive in the slightest*
38D
Absolutely correctamundo*
40D
Positively charged atom, for example
42D
Online invitation
44D
Region that includes New Caledonia
46D
Bang against, as a go-kart
47D
Concorde and others: abbr.
48D
"___, Silver! Away!"
50D
"Just a ___!"
54D
"Check ya later!"
55D
Like a certain reindeer's nose
57D
___ and vigor
60D
Reattach a button
62D
This term actually refers to certain species of arboreal rodents, although some people just use it to talk about squirrels
63D
Device with a generator and motor that used to be used to synchronize video equipment
66D
Taking Rx
68D
Notable feature of the Venus de Milo
70D
Nom de ___
71D
Groups owning shells
74D
They keep a PLANTS database of all the species native to America
75D
The Speed Wagon and the Flying Cloud, for two
76D
"Aw, crap. You look like ___. Are you ___? Because if you are, you have to tell me, and you're not allowed to arrest me for anything you saw before I knew you were ___." ("The Good Place" quote)