The Twin Swapping is when your wife is out of town and her twin comes over so you fuck him in the ass.
My wife lily went out of town for business and her twin luke came over and asked about twin swapping so I fucked him in the ass
by 417wsm February 16, 2023

by Metro Boomen June 20, 2016

Sliding naked into your flat mate's bed when his or her partner is already there and waiting for your flat mate to return, then preceding to snog them. Lastly, post coitus, you must shout, "Oi gov thanks for givin me the ol sneaky swap!"
"I was about to get it in with this hot chick but after sex, I realized my roomie got me with a damn sneaky swap."
by Tankkard December 25, 2013

When two men are balls deep in each others mouths swapping their cars. Quite literally my dick was a car and I was shoving (swapping) in and out of his mouth.
by Swappingcars May 17, 2023

A slang term created by www.facebook.com/michaelreillymusic used to describe the decision of letting a friend borrow a fresh pair of your shoes in return for borrowing a fresh pair of theirs to better match your outfit during a night out.
Let's kick swap? I'll let you borrow my brown dunks for your black spizikes? They would look better with this button up I have.
by m_dot_reilly August 25, 2011

a financial instrument used to part fools from their money. Usually involves speculating on interest rates. The fools, or 'mark', in this con are often unsophisticated public officials such as school boards or county commissions who are gambling with your money. The fools are advised by sleazeballs known as 'financial advisers' or 'consultants'. The sleazeballs are paid by both the fool and either directly or indirectly by the counterparty that makes a shitload of money, the greedy grifters often referred to as 'banks'. The banks only lose often enough to keep the hopeful fools signing up. By the time fools realize they have been had, it is a lose-lose situation. Pay enormous fees to terminate the contract, or continue riding it into the hole, hoping for a miracle.
Dude, why are your schools shit?
'Cause the board got fooled into a rate swap. We got jackshit and owe millions.
'Cause the board got fooled into a rate swap. We got jackshit and owe millions.
by Gaaaaaah! April 5, 2010

by Apartment 5935 January 18, 2011
