of or relating to masturbation of homeless old men.
You could tell that old geezer was having a hobowank.
by Mordan DS August 01, 2003
Male masturbation which involves putting a banana skin in the microwave for 10 seconds, putting your shlong inside it and jacking off.
Dick was feeling adventurous so he decided to have a Hobo Wank.
by I P4P4MURF I July 25, 2010