Another word for a Penis, when used for anal sex. It can also be used as another word for a Butt plug, dildo or any other object used for anal pleasure or pain!
It can also be used as a insult, when talking about someone who is a pain in the arse.
My girlfrind loves anal sex! It must be down to the way I use my Bum Javelin!
James is such a Bum Javelin! He does my head in!
Becky loves using her collection of Bum Javelins! She is obsessed!
A person that gets irritated or bites really easy when banter is thrown at him.
Rupert is such a Banter Biter!, he really does not like it when you bad mouth his car!
Potential In-Laws, i.e. your girlfriend/boyfriends parents.
Luke: “Hi James, are you playing golf with us this weekend?”
James: “I can’t this weekend as I am going to visit Carly’s parents!”
Luke: “It’s good to see you putting in quality time with the Pinlaws!”