When you all the sudden get massive ping spikes and they don't stop

^ Only happens when your team is winning.

Only happens period. Until you get a LAN cord.

Happened to me my last Shyvana game, It was all going so well and I was heading down bot to get an easy Double kill bot lane cause the enemy had pushed all the way up to our Turret I D/Ced right there, Although I didn't die and my team did kill the Enemy Graves we did wind up losing Dragon and caused the ENemy team to get three more kills because it took 10 minutes for everything to sort it's self out >.>

My reaction tends to be more along the lines of "oh shit, not again"

That's a lot of FPS you lucky bastard.