Top Definition
When finished with anal sex, the man pulls his member from the ladies anus, which then blows shit all over the man.
When I was finished banging becky in the backdoor last night, she had a backdoor blowout. It was a disgusting mess.
by Jimmybow November 18, 2008
5 Words related to Backdoor blowout

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.