It's that time again! Jim Cramer rang the lightning round bell, which means he gave his take on caller favorite stocks at rapid speed:

Mylan: "It's a death of a thousand cuts and I can't go there. Express Scripts has got a lot of power over them. I just think that the drug group is weak and this stock is weaker, and I have no appetite for it. Maybe lower, maybe lower. It's cheap on a multiple basis, but I just can't go there, not with a lot of drug stocks being thrown away like this."