Top Definition
When large breasts are squeezed into a clothing garment 2 sizes too small so that they look as if they will overflow and capsize at any moment just as the Titanic did.
Damn did you see tube top titanics over there?

Saw her?! i want to motor boat on those sweater melons!

by chubbychaser82 August 17, 2009
5 Words related to Tube Top Titanics

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.