There was a guy in the respawn I was in 2 days ago. He was trying to get a few people to join him and go under the map (Devils Road) but no one wanted to go with him, so instead he did the skywalk glitch over the lake and was just sat in mid-air for a few minutes. I think he was high also which made it extra retarded. He was trying to get people together and teach them how to glitch but I noticed a great thing, no one joined him. They didnt really object against him glitching but they just basically told him, 'we will will let you be as long as you dont tell everyone else how to do it.'
I thought it was great that the entire team had the initiative to ignore him and play and have fun. I have seen a huge increase in the amunt of glitching recently but it seems that people are also turning against it which is great if you ask me.
As for the reason we see a rise in it every now and then is basically, its the holidays and people play to god knows what time in the morning (about 5am was the latest I have been on) and people at that time just seem to want to glitch, then if you are in a full room of 16 v 16 and a guy decides to tell the team how to glitch, thats another 16 people who know it. Then they will tell people the in another room and maybe on a cheat website and all hell breaks loose.
I think the biggest glitch at the moment is going out of the boundaries of a small map and also going under the map. I dont know if they are the same glitch so they might be seen as the biggest 2 glitches that have seemed to catch on.