"Stomp"
That is the nickname given to our neighbor who lives below us.Sometimes we can hear her heavy footsteps walking around below;
Funny thing is she's a tiny young woman, fit as a fiddle and even when we had a heftier neighbor whom my fiance dubbed "Tank"; we never heard her footsteps.
So now I'm thinking that either our current neighbor wears leg weights or she just has heavy footsteps.