To hook up with someone in order to become their lover, fuckfriend, hexventure buddy and partner in crime, combined.
My phrase let's become Mr and Mrs Smith parodies the Brad Pitt and Angelina Jolie movie of the same name.
by Sexydimma March 3, 2015
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Two people that are united for life. Referred to as the couple that has unfailing love.
Bubba: Do you see those two people holding hands walking into Target? Man, I wish I had something like they have. I can tell they're soulmates.

Summer: Mr. & Mrs. Smith? Yeah, they're perfect together.
by Savbre Davis October 4, 2009
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