Top Definition
The term used to describe someone from Southport, England. Southport hospital no longer has a maternity ward and so Sandgrounders are becoming rather rare.
Oh your from Southport, so your a Sandgrounder then!
by Sarah Jayne90 June 01, 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.

×