Mavin Street Evacuation Protocol

After meeting a girl and breaking the enforced edging decree of Mavin Street, The Evavcuation protocol is the act of erupting ejaculate inside the girl's rear end. She then protests what you have done and proceeds to shake her ass to try and abort the sludge from her rectum. The resultant semen spray is called the Mavin Street Evacuation protocol.

Willy Leng: "Why is there social sauce deposited on the wall of the kitchen?"
Dayvid: "Sorry man, me and Doris were going hard and it ended with her doing a Mavin Street Evacuation Protocol"