Can't uninstall
I'm a bit worried it might be some kind of virus, and hope Apple looks into this as soon as possible.

Control traffic at a busy intersection without lights. Tap cars to speed them up, but avoid collisions. Collect bonuses to boost your score and advance through levels.
1.4.5
August 2, 2016
This app has been updated by Apple to display the Apple Watch app icon. Minor bug fixes
MoreSmashing Traffic challenges you to manage traffic flow at an intersection without traffic lights. You tap cars to make them move faster, aiming to prevent collisions while collecting bonuses to increase your score and progress through levels.
The provided data does not specify if Smashing Traffic can be played offline. However, many casual games of this nature offer offline play.
Smashing Traffic allows you to compete with friends by beating their scores and potentially enter the global high score list, suggesting a competitive element but not direct real-time multiplayer.
Smashing Traffic is available on iPhone, iPad, and iPod devices.
Smashing Traffic was last updated on August 2, 2016, with version 1.4.5. The initial release date was July 8, 2016.
Smashing Traffic has an age rating of 4+, making it suitable for young players.
No, Smashing Traffic does not contain advertisements.
Based on the single rating available, Smashing Traffic has a perfect 5.0-star rating, indicating very positive user sentiment from that reviewer.