| Popular men's magazine |
| Popularizer of the Chinese tunic suit |
| Popular antacid |
| Popular game in Old West saloons |
| Popular breakfast food |
| Popular ice cream flavor |
| Popular Web portal |
| Popular German beer brand |
| Popular women's magazine |
| Sleep preventer |
| Anise-flavored apéritif popular in Turkey and the Balkans |
| Popular Hearst mag |
| All-in-one breakfast foods popularized by a song from "Adventure Time" (having it instantly get stuck in your head will be your punishment for cheating and Googling it) |
| Popular Dutch export |
| Unpopular vehicle: Slang. |
| Popular weekly lineup |
| Succulent African shrub popular as a bonsai |
| Once-popular Olds |
| River-flood preventer |
| Popular building brick brand |
| Participate in a dance craze popularized by Cam Newton |
| Popular hangouts in the late '70s |
| ___ Air (whence a popular fictional prince) |
| Method for obtaining a popular electronic currency, named for the way precious metals are often obtained (7 6) |
| Creepy pencil-and-paper "game" popularized in 2015 via YouTube and Twitter (and basis of the theme answers) |
| Amino acid supplement popular with bodybuilders |
| Popular supermarket tabloid |
| Popular summer squash |
| Internet writing system that popularized "pwn'd |
| Canadian rapper whose 2011 song "The Motto" helped popularize the acronym YOLO |