a hamshank is a british or just an H slang word for a wank
i had a hamshank last night
by Im H and im me October 02, 2011
Ham Shank, wank. Rhyming slang for masterbation.
"I was so bored I had a Ham Shank"
by Dirty Sanchez November 14, 2003
A thoroughly enjoyable pasttime which only requires one hand. To beat the meat. Bash the bishop. Abuse the one eyed trouser snake
The bitch had a headache again so i had to have a quick hamshank over Kirsty Young.
by Rutters August 14, 2003
An extremely sexy and intelligent person.
The Hamshank was superior to Cereal Killer
by Hamshank December 27, 2008