V - Necking 

Similar to rubber necking. Walking into a room in the middle of someone else's meeting. Often in the hope of building dossier of gossip or look down a woman's v-neck jumper.

Did you see that filthy perve of a HR manager v - necking Jill's cleavage?

V - Necking by Vongles December 14, 2017

V-necking 

to wear a v-neck,and be realling fucking rad.

Are you v-necking right now?
Hell yea i am,get like me.

V-necking by emcisarad1 October 2, 2009