Top Definition
Chasing a hot female on the motorway to try and impress her.

If she retaliates by chasing or driving beside you this is considered "motorway sex"
Dude i was totalling having motorway sex with this MILF this morning.
by JimLadLOL June 24, 2008
5 Words related to motorway sex

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.

×