Lag-Zag
When the lag is so bad it looks like everyone is just teleporting in and out of nowhere like they're on a magic show and your brain is melting.
I was fighting one enemy and then suddenly three more showed up like they were on a teleporter.
I was trying to run away and the guy I was running from just appeared behind me like he was on a magic show.
I was about to win and my healer just vanished like he was on a ghost ride.