| Like a subtitled black-and-white movie in which everyone smokes and wears sunglasses |
| Starchy tubers |
| Amateur chemist's setup |
| Wine traditionally served in a smallish flared glass |
| Like the glass, when viewed by someone who's pessimistic about how much liquid is in the glass |
| Chemist's glass tube |
| About to shotgun this tube of cookie dough and binge-watch 'Breaking Bad' backwards so it seems like Walt gets lame #____ |
| Chemist's condiment |
| Laboratory tube (Var.) |
| Creepy pencil-and-paper "game" popularized in 2015 via YouTube and Twitter (and basis of the theme answers) |
| Abbr. on toothpaste tubes |
| Lebanese tuber? |
| Eyeglass holders |
| Santa's protuberance |
| Protuberance |
| Fiberglass predecessor |
| Alchemist's potion |
| Alchemist's goal |
| Chemist's milieu |
| Ankle-joint protuberances |
| Inits. on a toothpaste tube |
| Habitual boob tube watcher |
| Tube invented in 1904 |
| Alchemist's creation |
| Aussie with purple hair and ornate glasses |
| Slowdown caused by a protuberance on a riding horse's back? |
| Many a YouTube video upload |
| Wearers of skinny jeans and thick-rimmed glasses, perhaps |
| Alchemist's element |
| Layers of sherry-soaked torte, homemade custard and fruit served chilled in a giant stem glass |