What is Greased Lightning?
Someone or something incredibly fast
When he heard you were coming, he left like greased lightning.
An expression to portray something to be faster then lightning.
When something is greased, it generally moves faster.
Try that again and you will be out of here faster then greased lightning.
Hot ass sex involving a lot of (flavored) lube.
Come on, didn't you see the Greased Lightning scene in Grease?
RuPaul likes it hot and fast like Greased Lightning