libble
A cross between a lick and a nibble. Done affectionately toward someone you like.
She libbled him gently and hugged him tight.
nib libbling
nibbling on someone's lips whilst snogging them
"Cor blimey he was good at snogging!"
"Did he do nib libbling?"
"yes. yes he did"
"Did he do nib libbling?"
"yes. yes he did"