A gift that is intended more for the giver than the receiver.
From "The Simpsons", season 1, episode 9: "Life In The Fast Lane", when Homer gets Marge a bowling ball for her birthday inscribed with "Homer".
You got her a toolbox for her birthday?!? Kinda a bowling ball with your name on it.
When a fat kid walks onto the road unaware of you the driver and due to the body mass of the individual creates the car to flip as many times as James Bond in Casino Royal
individual 1: "Skert into the bowling ball lol."
individual 2: "Ahahahaha, I hope the car is alright lol."
When your having sex with a girl doggystyle and your're about to climax you shove your thumb in her butthole, flip her so she does a rollypolly and you climax on her face
Last night I was fucking my girl and I bowling balled her, she absolutely loved it.
When a male inserts 2 fingers in a womans vagina and his thumb into her anus or vice versa.
I bowling balled her last night
She wants me to bowling ball her.
The act of picking up a woman by inserting two fingers into her vagina and your thumb in her anus and lifting her with said hand and carrying her like a bowling ball.
"Oh man, last night Jenny passed out, so I bowling balled her back to bed."
When (usually) two females are having sexual inter course and one female inserts her middle and ring finger into the vaginal opening , and her thumb in the anus.
In bed, her favorite sex move is holding the bowling ball.
When someone puts their thumb in another person's anus and other two fingers in or on their genitals.
He broke up the fight by giving the attacker the bowling ball.