When a female wears a strap on and the man sucks it off solely for his own pleasure.
“Did you hear Braden gave Hailey a Dirty Bos?”
“Ew he’s such a freak.”
by Eminem123456 July 16, 2020
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Guys, pack in your lip half a tin of your favorite chew and proceed to fill a mason jar then Marinate your mayonaise maker.
Ladies, pack your slophole with the contents of your dirty douche.
Proceed to 69. First one to vomit loses.

!LET THE GAMES BEGIN!
I was horny as fuck and jonezin for a dip, so I challenged my gf to a Dirty Bo.
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When you sleep in someone else’s closet, having a foursome with the owner, a lizard, and a Bill Nye body pillow. All while being watched by 40 students and a picture of your fiancé.
“Bill- I had no idea you were this good”

“Let me get to that giant nose~”

I did a dirty Bo last week.
by dirty austin January 22, 2022
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A Dirty Bo is when girls put on a strap on and gangbang one man for six hours straight
Yo, did you hear? I heard that Bailey and Ryan did a Dirty Bo last night!
by Dirty maker August 8, 2022
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