Nothing like another Pete Stark Raving Mad moment to show us all how Democrats conduct themselves with the utmost civility and dignity.

Add this one to his Greatest Unhinged Hits.

Stark attended a town hall meeting on health care in Fremont, Calif. over the weekend. A senior citizen lit into various Obamacare talking points and told Rep. Stark: “Don’t pee on my leg and then tell me it’s raining.”

At 1:38 of the video clip, Stark grabbed the microphone and lashed back: “I wouldn’t dignify you by peeing on your leg. It wouldn’t be worth wasting the urine.”

At least he didn’t threaten to throw his critic out a window this time.

No comment from Nancy Pelosi.