Ignorant Dan: a double/triple insult calling a person not only ignorant but also Dan, which means you'll live an unfulfilled life and die alone, not to mention ugly.
Example 1
Cliff: "I'm going to put mustard on my french fries"
Scott: "Don't be ignorant Dan"
Example 2
Cliff: "I just put a baby into a washing machine"
Scott: "Cliff, you're ignorant Dan!"
Cliff: "I'm going to put mustard on my french fries"
Scott: "Don't be ignorant Dan"
Example 2
Cliff: "I just put a baby into a washing machine"
Scott: "Cliff, you're ignorant Dan!"
by Heilix February 26, 2008