I always admired Lucifer's talent...which is pretending!!

He even liked the floor for Crowley!!

I dunno if the King Of Hell himself knows about Lucifer's tricks and all but I'm sure the Devil would get him once he has a chance

The demons were more stunned about Lucifer tricking Crowley more than Crowley thinking that he already tamed Lucifer..

OOPS! MY BAD FOR THOSE WHO HADN'T WATCHED 12x17 yet!!

SPOILERSSSSSSSSSSS