spallare

Etymology 1
From.

Verb

 * 1)  to hit the ball to an open position, allowing the opponent to hit it without touching the cue ball or knocking over the pins

Etymology 2
From.

Verb

 * 1)  to shoulder (a gun)
 * 2)  to weaken the shoulders of (a draft or pack animal) due to excessive weight

Verb

 * 1)  to annoy, to bother, to pester