Hi all i dont know if you know this but if you have a level 50 player and you play with some one lower level player go and do tiny tina mission and when she shocks sticks go over to tina and keep pressing the blue/ x button and you get lots of xp. I hope this helps peeps.
play with some 1 who is level 50 join there game and do the side mission for tiny tina the mad little girl in the cave do the mission and get sticks to here cave and when she shocks stick go over to tina and keep pressing the blue/x button to get lots of xp.