lap slut

a pet (usually a cat) that crawls into the first available lap and starts being cute

Lucky is a lap slut

lap slut by Spaz De Kat November 30, 2009

slut lap 

To walk around the bar one last time and check out who's hot enough to flirt with before moving on to the next bar.

Tony, Steven, and Andy did their final slut lap around The Complex before heading over to JJ's.

slut lap by Tony, Steven, and Andy April 20, 2005