First off, what is your wilds name? Just for reference. I strongly recommend making a wikia account with a similar name to your wilds account. You could definitely make a glitches page! It would have to be maintained so if a glitch is fixed or a new one pops up, you'd have to update the page. I'll make an announcement to the other admins about the page so they can help with the upkeep!
What I usually do for a wide topic page like this is think of as many as I can, then write something at the top of he page saying something like "feel free to edit in any you notice". Here are a few to get you started:
1. Rope glitch
2. Worm getting out of main CTF map
3. Extra worm in ruins
4. No health bar sometimes in all game modes
5. Clones can stay alive between player lives if they are far enough away when the player dies.