I don't believe in jinx so here it goes.
Remmy, what the fook are you doing with your hydrometer to cause it to break? What do all you hydrometer breakers do with your hydrometers? Juggle them? Use them in place of darts or a baseball bat? I've had the same hydrometer for eight years and have yet to break one.
Me, I break the floating thermometers. I love when all those little lead beads drop into a 5 gal batch.