Mobile app
The idea of this game is that you play as a bartender and your sole job is popping the caps of bottles.
It would work having the phone facing portrait and the bottles would slide onto the screen and you would have to swipe up at the top of the bottle woth enough speed and at the right angle to pop off the cap and once its popped off you would have to flick across the screen horizontally to slide the bottle of the screen as the next came on.
The aim would be to do it as fast as possible and there would be several different modes one being a selected amount of bottles to pop in a selected amount of time, the other would be a streak mode where you had to get as many as possible before you messed one up on a 2 second timer per bottle.
Simple game with easy to pick up mechanics and would appeal to people with spare time looking for a bit of entertainment and a way to compete against friends.