Very fast moves at the end

I can't stand when I still have 25 seconds on my clock and my oponent has 1.5 seconds and then he goes on to make 25 moves in those 1.5 seconds and he beats me on time. First of all I would like to know how is that possible. If anybody can explain it to me I would be very thankfull. Second of all chess.com should really look at forbidding somehow this type of maneuvre as it really ruins the game for it is very unreal and unreasonable. What do you guys think?

i've never faced such issue.probably it's because of lag.

I think you should contact the staff directly about this via Help & Support IF it occurs frequently.

no its possible

there is a thing called "premove" , it can be turned on at settings.

What is premove ? It is an optional move , you can decide your next move before opponents current move , for example you are white , you played 23. Nf3 and black is thinking , u can play your 24th move on board and it means whatever black play , you play that move if possible (expect king checks or impossible moves ) try it 

Yes, if you premove, your move takes only 0.1 seconds !! You can go on settings and enable this type of move It is useful on bullets

lol

racer360 had to wait 17 months, but he finally got the right answer.

The good think is not always fast LOL

Thank you Firkateyn for the answer. Better late than never. rsrsrs. I knew something wasn´t right but I wanted to find out exactly what it was. I still think this shouldn´t be allowed since it is something that will never be doable on a regular board. But if the site allows it so be it. By the way, how did you guys find this thread after so many months?

One can find this thread as it stands on your profile as "recent activity". :-)