1 definition by cheesecakeofinsecure

When a woman or person gets fucked in all of her holes by 18.5 or more guys all at once
"DAMN!! Did you see that new Porn Hub video? This bitch got FUCKED by 23 and 1/2 GUYS!, That was Quantum Penatration!"

"wow."
by cheesecakeofinsecure April 6, 2021
Get the Quantum penatration mug.