1.
The point in a new relationship after spending the night a few times where a toothbrush is left over at the significant other's place for use the next morning, hence establishing a beachhead for further invasion. This can either be a good or bad thing depending on the person.
Good: "Hey how is it going with you and that girl you met?" "Pretty good, I established a toothbrush beachhead last week and plan on sending in more supplies next week."

Bad: "Hey how is it going with you and that girl you met?" "Not good, she established a toothbrush beachhead so I had to call in an air strike and ditch it in the trash."
by Anton Vettel October 28, 2010

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.

×