How do I get better at arm wrestling?
posted by bob bisquick on Aug 13, 2009 - 13 answers

How do I strengthen my throwing arm for softball in 4 weeks? [more inside]
posted by neuron on Apr 13, 2008 - 8 answers

Help me fix my stubborn rotator cuff. [more inside]
posted by dead_ on Dec 7, 2006 - 8 answers

In On the Waterfront, Edie's pop says to her, "See this arm? It's two inches longer'n the other one. That's years of workin' and sweatin', liftin' and swingin' a hook. And every time I heisted a box or a coffee bag I says to myself--this is for Edie, so she can be a teacher or somethin' decent." Can a lifetime of labor really do that to your arm?
posted by profwhat on Nov 15, 2004 - 11 answers