When a female/male is riding their partners face, and on orgasm they defecate on their partner's forehead and flatten it with their ass cheeks.
Marry was riding my face so hard and gave me the largest Michigan Flat Tire that I'm still trying to wash it out of my bangs.
by Delaware Seagull Shake May 17, 2022
Get the Michigan Flat Tiremug. when we got home last night, i was so ready to throw him down and hop on top but no such luck--he had a mccurry Alaskan flat tire :( waaaaah..
by DixxieCallahan October 6, 2016
Get the mccurry alaskan flat tiremug. A wheelchair trick which automatically gets you laid. Consists of balancing a chair with only 1 of the back wheels touching the ground and then spinning in a complete circle. Almost impossible and requires an extremely Ultralight chair.
by Satirically Cheesy August 11, 2017
Get the 360 Tire Spinmug. 
Bob: "Welp Johnny, Looks like I got my cock stuck under a tire again."
Johnny: "Looks like you got another case of that Cock Tire."
Johnny: "Looks like you got another case of that Cock Tire."
by Pripyat November 28, 2020
Get the Cock Tiremug. by sdinaz October 24, 2023
Get the At all the country you will be send to adoption if mum is tired.mug. by doopedy February 7, 2009
Get the poppin tiremug.