How to do the double hat glitch - by: Bloxmin
1) Get two computers
2) Open the ROBLOX Browser on one of them, IE or Firefox on the other.
3) Go to www1.roblox.com on the ROBLOX Browser, and www2.roblox.com on IE or Firefox.
4) Go to the "Change Character" page on both of them.
5) Remove all clothing items
6) Set the cursors on the 2 different hats you would like to be worn.
7) Click them both at the same time (one mouse in one hand, the other mouse in the other), If it doesnt work the first time, keep trying.
8) Look at which computer has both hats in the inventory. Then go to your Homepage.
9) You should have both hats on and you are free to change your items, But DONT touch the hat section when changing your charactor.