Adj. Possessing a rack worthy of motorboating.
Did you see that girl up at the bar? Definitely seaworthy.
by SpartyON July 21, 2008
Used to descibe a fat person whose function in an emergency is being the floatation device
Person 1: We're all gonna drown!
Person 2: No were not.
Person 3: Look! That women is seaworthy. Grab onto her.
by it_was_a_friday_night January 24, 2008
The act of filling a female's three holes with some steamy hot man meat, such that she becomes watertight and thus seaworthy.
Jenny became seaworthy when she went to that UO football party last weekend. I heard that three guys parked their pink buses in her fur garages at once. Bitch became more seaworthy than the fucking Titanic that night.
by RonaldReaganIsSexy June 26, 2014

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.

×