Balsa wood by Dave720 on May 13, 2016 12:58:01 A semi-hard erection Example: Hey Jenny, stay away from Mike. He is Balsa wood.
Balsa Wood by WoodChipper420 on Oct 16, 2017 11:48:29 The same as Morning Wood but not fully hard. Example: Person 1: Woke up with a solid Morning Wood. Person 2: Same, except mine was a Balsa Wood.