The act of, whilst in bed with a partner and in the 'spoons' sleeping position, gently rubbing the penis against the sleeping persons
bottom in the hope that the 'bubbee'
will turn round and say
"
Oh, go on then..."
"
Gareth, have you got your Brown Wings yet with Emily?"
"I'm afraid not old
chap. I
spent a good 30 minutes bubbing her last night and she just pretended to be asleep"