sinking a battleship

to drop one, or to make an excretion

It smells in there! What were you doing? Sinking a battleship?

by hewhospoopsnot June 29, 2006

Sinking Your Own Battleship

Any action taken by a person looking to have a relationship with another person, that effectively ruins their own chances of having said relationship

Guy 1: "So I was really into this girl, but when I walked up and kissed her on the cheek, she freaked out."
Guy 2: "Way to go man! Talk about Sinking Your Own Battleship!"

by fan187 July 12, 2012