PHOTO: MIKE ESTABROOK / Singer-songwriter Mike Estabrook has made Thursday nights all-request performances at the Broken Goblet for nearly two years. This week is his "Grinch's Night Out" Christmas show.

ENTERTAINMENT – Home on the stage: Mike Estabrook celebrates nearly two years of all-request Thursdays at the Broken Goblet

Sometimes being spontaneous means you need to play “Sledgehammer” nine weeks in a row. That’s what’s happened to acoustic performer Mike Estabrook as of last week. Come January, he’ll have played every Thursday night at the Broken Goblet in Bristol Township for two straight years. Steady gigs don’t usually last that long, noted Estabrook —…