Top Definition
A Relationship that forms usually in high school after one party sees the other in a somewhat revealing swimsuit.
I thought that kyle hated stacy, I never thought that they would go out." "Dude, It's just a swimsuit relationship.
by Oberservent June 11, 2010
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.