"High ping" refers to a situation where the response time between your computer or device and a server or website is slow. It can result in delays or lag when playing online games, streaming videos, or browsing the internet. Full definition
We did some research to figure out the causes of this issue and found that each game and production house had a different reason to associate with the same issue of high ping and lag. (beta.techcrunch.com)
Website responds very well to members such as I even living other country and getting high ping. (1st-in-dating.com)
This means you might end up in a game with a much higher ping than you're used to, but as players pointed out; playing is preferred to not playing at all!» (heypoorplayer.com)