O positive is the universal blood. O negative is the rarest. Universal…. On if you have a negative blood type.
2026-08-13 21:00:55
398
Rob G :
I'm O+ and the blood banks are always in my DM's
2026-08-14 12:42:19
66
Cash :
Universal donor🙄
2026-08-12 16:27:07
158
parzeviltheviking0 :
As someone who is O- we don’t all love it blood banks be callin us a Lot
2026-08-14 10:44:23
16
Ethan :
O- can give to anyone and AB+ can take from anyone o+ is not the universal taker idk what everyone talkin about in these comments
2026-08-14 17:19:14
15
Reine :
I don’t mean to flex but they take 2 bags when I donate at blood drives 😏
2026-08-14 03:51:14
13
just4kicks84 :
What in the mad max do you think is happening out there?
2026-08-14 22:08:39
9
Charlie :
Guys, I’m a biochem major so listen to me. O- blood is the universal donor. O- males antibodies for O+ blood so that’s why O- is the universal donor because it can be donated to other O-. AB+ is the universal recipient because they won’t make antibodies for A/B and rh+ 😭
2026-08-14 21:07:43
3
User_something_something :
B Positive
2026-08-14 00:36:12
4
Alison :
I'm O-, and Cree 💅
2026-08-21 01:42:44
1
🇺🇸The Average Joe :
He’s so GIVING
2026-08-14 12:19:03
4
Roanoke :
W man
2026-08-14 05:29:56
3
. :
2026-08-12 20:36:05
15
Nicko :
O Negative reference?
2026-08-14 02:22:21
3
Alex 🪽 :
O negative 😁
2026-08-14 15:12:27
1
Derrick Bridges :
I'm O+ 😂
2026-08-13 22:07:59
1
CHRIS :
2026-08-12 16:54:07
1
William :
2026-08-14 01:35:38
2
Dannymiles :
Don’t donate blood. They will call you every week. 😔
2026-08-16 01:47:22
0
colescorner456 :
Just become a vampire, then you get all his blood
2026-08-14 01:37:24
1
Cm79r :
I feel like you should be blaming my parents for that
2026-09-11 19:09:03
0
ricky :
This has me in tears
2026-10-11 19:35:00
0
Bancha :
How could they fine that too?
2026-08-14 04:08:31
1
Zachenstien :
I should really give blood
2026-08-14 11:12:27
1
RAWDAWG OF BAGHDAD :
How you know my blood type
2026-08-12 22:38:24
1
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