To do this glitch, go into multiplayer and then click on "survivor". Choose the "prehistoric" landscape and then insert any teams you like. Now, bundle a load of worms into the middle of the middle island. Once done, select and use the "concrete donkey" weapon and place it onto the bundle of worms.
What will happen is that one worm will sustain 800+ damge in one hit. This is also a very good way of earning trophies and the money that goes with it. My friend and I tried that technique once and we got 5 trophies and 2,000 coins to go with it. No joke! I swear this is true! Try it.
Carpet Capers easter egg: In the Carpet Capers level is an easter egg. Go to the tower with a worm named Egg. Find a hole in the wall at the BOTTOM of the tower Set a girder in front of it and parachute down on it Then JUMP in the hole (if you don't jump, you will fall in the water). Get the jewels and the message (you have found an easter egg) will appear.
Add on Ultimate Weapon Sceme hint: The sceme must be based on a STANDARD sceme