A Shipwank is a shipper who is a fan of a certain pairing and will forcefully try and change someone else's beliefs and opinions, Often been
seen making hate or
ANTI propaganda in a really disrespectful way and who do not have any regards for other peoples feelings.
Bill: "I support Naruhina"
Jenna: "Well don't, cause it's a
stupid paring, no one likes it, and it doesn't make sense. Narusaku is much better"
Bill: "Stop being such a damn Shipwank would you"