look up any word, like the eiffel tower:
When a person of Irish descent has too much to drink they have Irish whiskey dick. This differs from regular whiskey dick because the Irish person is able to maintain an erection, however they are unable to finish sexually.
Yo Bryce got Irish whiskey dick with his girl last night.
Sucks for him but I bet she loved it.
by Irish Bryce June 26, 2012