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:

Box: "You've got this thing with Aaron Levie [CEO], he's doing a good job. But it's a high growth stock and people want big earnings ... speculation buying I am allowing, because it does have good revenue growth."

US Steel: "No, we recommend only Nucor when we are in the steel group. That is a company that was built to last and doesn't have a debt problem and has good yield."

Akorn: "That is a good spec with actual earnings power ... I would keep that stock."

Questions for Cramer?
Call Cramer: 1-800-743-CNBC

Want to take a deep dive into Cramer's world? Hit him up!
Mad Money Twitter - Jim Cramer Twitter - Facebook - Instagram - Vine

Questions, comments, suggestions for the "Mad Money" website? madcap@cnbc.com