Bowel movement that looks like raw hamburger?

Sorry this is a little gross... my husband told me that today he had a bowel movement that looked partially normal, partially like raw hamburger (!!!). I tried to search this on the web but found only one site where someone had posted a similar question but no one answered. Ever heard of this?

I am not looking for medical advice - if it continues or he feels weird, we will see a doctor. But I am just wondering if anyone has any ideas or has encountered this before.
This does sound like medical advice. Take him to his PCP to see what is wrong with him.

[h=3]Use these articles as springboard for discussions with your medical practitioner:Bristol stool chart - Continence Foundation of AustraliaWhat is a Normal Bowel Movement?Bowel Movement 101 - EzineArticles Submission - Submit Your Best ...