Blue Blood jokes

Mom: They say our kid neighbor has blue blood.

Son: Really?

Also 2 hours later:

Son: Mom, the kid doesn't have blue blood.

Mom: Son, I-

Roses are red, violets are blue; blood's thicker than water, so yeah, I got you.

My cousin died last week. He needed a blood transfusion, but we didn't know his blood type. He just kept saying, "B positive, B positive," but it's hard to be positive with him gone.

My ex got into a bad accident recently. I told the doctors the wrong blood type. Now she will really know what rejection feels like.

My mom died when we couldn’t remember her blood type. As she died, she kept telling us to “be positive,” but it’s hard without her.

My dad died when we couldn't remember his blood type. As he died, he kept insisting for us to "be positive," but it's hard without him.

I tried to get my blood sucked by a vampire, but he said I was too empty inside.