nudeling 

Nude (naked) + cuddling = nudeling

After sex I had a good nudeling session with my girlfriend

nudeling by Barstoolmyass May 5, 2016

nuddling 

The act of cuddling while naked.

Pat and Rita are in their room nuddling.

nuddling by Vinnie Roe December 7, 2013

Nurdeling 

The action of using other people's body heat to warm your feet by placing your feet underneath their body

My boyfriend asked why I was nurdeling and I told him my feet were cold

Nurdeling by Asdfhgy May 25, 2016