Top definition
When 2 people cheat on their boy/girlfriend by cuddling w/someone else. And end up doing more than that...
"So is she still with Jake?"
"No dude. We all watched a movie last night and she was cuddling with Sean. But they were doing way more than that, they were sluttling!"
by beat_in_it June 05, 2009
Get the mug
Get a sluttling mug for your mom Rihanna.