A fork of Rural Dictionary
When your partner is asleep, creep over their body/head while masturbating and breathing heavily and creepily. Finally, ejaculate into your partners hair, and or eyes while whispering "precious".
Guy 1: (breathing heavy) .....preciousssss....
Sleeping girl : Hmmmm, what the....
Guy 1: PRECIOUSSSS!!!
Sleeping girl : SMEAGOL!