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 We'll never spam you.