(phrase) Used to inquire as to one's state of well being. John: How's your hammer hangin' Joe? Joe: not too bad thanks for asking. OR John: How's your hammer hangin' Joe? Joe: A little to the left and in the dirt.
HOW'S YOUR HAMMER HANGIN'?
Meaning of HOW'S YOUR HAMMER HANGIN'? in English
Slang English vocab. Английский сленговый словарь. 2012