Find the right combination
The computer chose a secret code (sequence of 4 digits from 1 to 6). Your goal is to find that code. Black circles indicate the number of hits on the right spot. White circles indicate the number of hits on the wrong spot.
Blood-related jokes, donate blood with a smile
14 June is World Blood Donor Day. Donate blood! Raise awareness using blood-related jokes.
Why don't vampires ever get sick?
Because they always keep their blood type B-positive!
What did the hematologist do to break the ice at the party?
She started a "type O" personality conversation!
Why did the red blood cell break up with the white blood cell?
Because she found out he was too infectious!
Why do vampires believe in life after death?
Because they know it's all in vein!
Why did the vampire go to art school?
Because he wanted to draw blood!
What’s a blood cell’s favorite kind of music?
Anything but heavy metal… it’s too much iron!
Why did the blood cell get a ticket?
It didn’t stop at the red light!
What's a vampire's least favorite city?
Venice... too much garlic and holy water!
How do you know if a vampire has a cold?
He starts coffin!
Why did the white blood cell go to the party?
Because it was immune to peer pressure!