A ritual performed by chemistry teachers where they strip naked and get into a butt to butt position and fart repeatedly exchanging gas.
Student: "Did you hear Miss Byrne and Mr Percival gas exchanged in front of the whole class."
Other Student: "God I bet you creamed yourself"
Student: "Ohh trust me I'm soaked"
Other Student: "God I bet you creamed yourself"
Student: "Ohh trust me I'm soaked"
by Jaquantavius February 24, 2021
Get the Gas exchangemug. The Poop Exchange is a method where you sit on top of someone, assholes face to face, and then you shit down the other persons asshole. Once you’re finished the other person sucks up the poop up into their rectum and absorbs all the shits nutrients.
by poop exchange December 3, 2019
Get the Poop Exchangemug. by Why is their water October 1, 2017
Get the exchanging filesmug. by moist_poon November 1, 2010
Get the cake exchangemug. I saw Jamie from the meeting the other night. He was with some black guy. I bet they are getting together tonight for an ole cock exchange.
by Too hotty jackson March 8, 2018
Get the cock exchangemug. In which two people from different fandoms exchange a fanfiction from their respective fandoms. It can be your favorite or even a random one. Both people have to read the fanfiction and comment on it. It's usually better to select a shorter fanfiction, such as a oneshot and the stories should stay close in length to each other in order to be fair.
These can be for fun and can immerse another reader into new communities.
These can be for fun and can immerse another reader into new communities.
Bill traded his favorite fanfiction to Mandy, who did the same.
"This fanfic exchange was an awesome idea!" Penny said to Hailey. "I'm interested in this fandom now."
"This fanfic exchange was an awesome idea!" Penny said to Hailey. "I'm interested in this fandom now."
by Sephocolys December 17, 2021
Get the Fanfic Exchangemug. noun.
Definition 1. Derived from head change: the point where a stoner's mind goes from sober to high and feels a euphoric kick in the head; Head exchange is to mean the point where a stoner's mind on one strain of weed is changed to another state of high when smoking a different one.
Definition 2. See fellatio. (But where she sucks on the head of your cock just a few seconds more just before taking the rest of the shaft. bomb.com
Definition 1. Derived from head change: the point where a stoner's mind goes from sober to high and feels a euphoric kick in the head; Head exchange is to mean the point where a stoner's mind on one strain of weed is changed to another state of high when smoking a different one.
Definition 2. See fellatio. (But where she sucks on the head of your cock just a few seconds more just before taking the rest of the shaft. bomb.com
Stoner 1: Dude, you go from funny and chill when smoking OG Kush, to hungry and funny and chill when on Blue Bream.
Stoner 2: Must be the head exchange I get when we go from this strain to that one.
Stoner 1: Dude, hehehe, after your girlfriend was staring into the tip of my dick after she saw how big it was, shes also went into a bit of a head exchange, amirite ?
Stoner 1. Dude, you go from funny and chill on that OG Kush, to funny, hungry, and witty when on that Northern Lights.
Stoner 2: Bro, hehehe, your girlfriend went into a head exchange the moment she saw the tip of my dick.
Stoner 2: Must be the head exchange I get when we go from this strain to that one.
Stoner 1: Dude, hehehe, after your girlfriend was staring into the tip of my dick after she saw how big it was, shes also went into a bit of a head exchange, amirite ?
Stoner 1. Dude, you go from funny and chill on that OG Kush, to funny, hungry, and witty when on that Northern Lights.
Stoner 2: Bro, hehehe, your girlfriend went into a head exchange the moment she saw the tip of my dick.
by AntiKorperViral February 29, 2016
Get the head exchangemug.