A person completely addicted to the internet on the move - not noticing anything around them.
The swiper walked down the road when the nuclear bomb dropped. He didn't notice as he was on facebook.
A swiper is person on a dating app who don't send message and continue to swipe after matching someone else
Even though she got hundreds of match and never send a message to any of them. She still continue to use that datung app swiping right and left all day long. She is such a swiper