Turn off your computer

one day I was watching episode 1 of The Adventures of the Teletubbies it was around 3 a.m. and I was bored so I went on come my computer and went on to YouTube and look for episode 1 on the channel Adventures of the Teletubbies I found it I clicked on the episode began as normal but the first thing I noticed was Tinky Winky was running faster than usual it looks like he was running away from something he stopped turn to the camera what does eyes looking at me you begin to flare his arms up and down like he was panicking it does it for 2 minutes and then the words turn off your computer started to show it repeated until a giant figure in the background came out of the mountains as it did the camera slowly became more distorted with the only words being it's over in the distorted screen it ended I didn't know what I saw I couldn't describe what I saw it was weird it could have been a joke or could it be a parody version I swear I never seen it again.