Top definition
The atmospheric condition in which sluts still go out to bars despite bad weather conditions with no regard to their own comfortability.
"Tom, did you see that lightning? I think some sleather is rolling in."

"Dude, the sleather is amazing tonight, we're going out no matter what."
by RyMan24 November 04, 2011
Get the merch
Get the Sleather neck gaiter and mug.