After you've blown your load, you lose all interest in the girl and just want to her to go away. She's served her purpose and is pretty much an elephant in the room at this point.
"You know normally I'd get Blower's Syndrome and tell you to leave but I don't mind Maggie, you can sleep here if you want." - BW
1. Is when a person puckers their lips and puts there mouth on someones asshole and blows as hard as they can until air goes up the anus to the rectum. After they blow in the ass they open there mouth and waits till a fart comes out then swallows it.
2. When you blow in a pussy and airfills up and then she queefs in your mouth.
I love it when my girlfriend gets in doggie style position and makes me give her a hole-blower.