A name
referencing those who "jerk" or
masturbate a lot,
to the extreme that they sprain their wrists while doing so.
Can also be referred to as Sir Knight Jerkalerkalot.
Used in a teasing manner, implying a sexual insult.
1. Tomas, you jerkalerkalot!
2. Wow, that's
the third time this month he's sprained his wrist! Must be a jerkalerkalot.
or, alternatively,
1. He's known for
jacking so much, he's even called Sir
Knight Jerkalerkalot.