Top Definition
To engage in sexually explicit activity with another or multiple parties. Usually after a party or late at night. Not necessarily exactly at midnight.
I heard Jim and Lilly went on a midnight adventure last night.

Oh?

Yea, they did some freaky shit and now they wont talk about it.
by Jimbo125 July 01, 2008
5 Words related to midnight adventure

Free Daily Email

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

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×