A Manhattan Exchange is where one person lays with their ass in the air, gaping it open, while another person stands over them and shits into their ass. Then they swap positions.
"My wife told me she wanted to try The Manhattan Exchange, so I shit into her asshole."
"Gross bro"
69, Sixty-nine, simultaneously eating pussy and sucking dicks, playing with the cat while eating a dog
Her: Lets fuck
Him: Exchange heads first...
Today is exchange day, you're only going to be able to look at it before it disappears.
when a male vomits into a females mouth, resulting in semen deposit into both the male and females vagina.
Hey bro, heard u gave the “dirty stock exchange” to jennifer last night.
When you cum inside an envelope that came inside an envelope and return to the original sender
Ken: Did you mail that envelope back in?
Tyler: Of course, I made sure to include the baby exchange.
Exchange of bodily fluids with someone from a foreign country. Related to cultural exchange.
I had had a cumtural exchange with a guy from Slovakia.
Rape a man or woman get paid money for life unwilling Prostitution
She let's men exchange rape her so she can feed her kids.