GRush is a combination of the words Glitch and Rush. Grush is when you get rushed to hell w/o having to actually do the norm and NM baal quests. All you do is get the lvl 1 char (or whatever lvl it is, most are 1 when they get grushed) to make the baal game. Someone who needs the quest has to join the game and party up. Have a high lvl hammer go and open a tp when he hits baal. Have that other person who needs quest go in and have the hammer pk baal. You shoul get the quest and you can move on to the next difficulty. Idk if this still works in 1.11. I havn't made any new chars in ages.