u/AggressiveCicada633

so i always try to respond to every comment that i get no matter if it’s just someone commenting a heart emoji on a chapter or an in depth analysis of the fic. i want readers to know that i read and appreciate every comment they leave! on that note, i have been staring at this comment for days. can anyone tell me what the hammer part means?? maybe i’m just getting old but i can’t tell if it’s supposed to be a joke and i’m just not getting it :(

the unknown and curiosity is driving me insane!