In the past few years, we have covered plenty of themes for viral content websites. SociallyViral is also worth a look. It is a clean viral content WordPress theme optimized for social sharing. It comes with gorgeous social media icons to encourage more engagement. The theme is responsive and lightweight. It comes with parallax scrolling, mega menu dropdown and built-in reviews.
This theme comes with 2 homepage layouts. Layouts can be customized via drag & drop. It is optimized for speed with lazy loading, asynchronous JS and prefetching. SociallyViral comes integrated with Google Fonts and Font Awesome icons.
MyThemeShop is behind this paid theme. You can find out more about it here.