When you propose to your significant other with a butt plug. Traditionally, both partners wear butt plugs leading up to the wedding and swap them during the ceremony in front of friends and family.
"Did you hear Meg and Rachel got engaged?"
"Yeah, I heard she gave an Oklahoma proposal. I don't think I'll be attending the ceremony."
"Yeah, I heard she gave an Oklahoma proposal. I don't think I'll be attending the ceremony."
by Eeeee January 26, 2021

The proposal is a sex position much similar to doggy style in which the the recipient is bent over on their knees. The donor however is on one knee and penetrates while proceeding to jirate their hips back and forth.
She just trying to save our marriage, let's try The proposal sex position and fuck it out, this is all it will take, she said.
by Theophilus Garfield. May 31, 2021

As per Theo Von: "When you moon your buddy that is passed out in a chair."
Also know as a Canadian bar mitzvah.
Also know as a Canadian bar mitzvah.
I took a photo of Will Sasso giving his buddy a Canadian Proposal, and he didn't recognize his own asshole.
by cryptk33pr December 21, 2018

A magician's proposal involves performing the sexual act known as a Houdini and when appearing at the window, kneeling with a ring to perform proposal while your significant other is fornicating with the unknown-to-them individual
Sarah: OMG he proposed! how did he propose?!!!!!
Laura: it was so sweet! it was a magician's proposal. So his BFF was there too!
Sarah:......uh...... and you said yes?
Laura: it was so sweet! it was a magician's proposal. So his BFF was there too!
Sarah:......uh...... and you said yes?
by vibrant mass May 15, 2020
