woodshedding 

meaning to practice or hone skills, particularly musical skills. the origin is from the fact that for purposes of privacy people would go to their woodshed to practice without being overheard

jason spent the last three months smoking grass and woodshedding his banjo skills.

woodshedding by judas brooks August 15, 2006

Woodshedding 

The removal of dry skin from a penis during the winter months

This dry air really gonna have me woodshedding this year!

Woodshedding by UncleBabyBilly January 21, 2022