When you put your mouth over a guys penis when he is
soft, as if you are deep-throating, and then wait for him to get
hard and he pelvic thrusts with a force greater or equal to the eruption of Mt. Vesuvius, impaling ones throat.
Alternatively,
When you force a person'
s mouth over your penis when it's soft and you become
hard thus causing them to gag and tearing their throat lining causing a series of recurring hospital visits.
Did you hear Ron javelined Katie this weekend?
Bill would love to javelin Tim in
bed but Tim isn't into it.
Sam wants to be javelined but they are waiting for someone special.
A Javelin can be a welcome
surprise or not.