oh ok im 16 now

12 + 21 = 33
33 - 9 = 26
26 - 10 = 16

*33 - 9 = 24
24 - 10 = 14

Ur 14 now

15

15+21=36
9+10=21
36-21=15

:O

9+10 is 19, not 21

Why is it a joke?

This kid

What?

???

Oh my god, are you too young to know him? How old are you?

14

How do you not know him?

I am not actively cultured in the f***ing internet

you IDIOT

Says the dude who chose the worst undertale character as their representative

nuh uh

So you hate every being across the multiverse

Says the guy not saying it right

oops accidental space at least i dir nt censor it

Shut the actual f*** up foolish mortal. I could murder you in any number of pvp games

f*** fuk fukc AWW LOOK MY NIGERIANS SOMEONE WHO CANT SAY FU CK!(stupid imflip tags)

Yes indeed

its too late, i ahve you as the soyjak and me as the chad

this mfer a npc get him!

…right.

AKA add 2

No cuz we add 21 then subtract 9+10 which is also 21

(21) - (9 + 10)
(21) - (19)
2

(21) - (9 + 10)
(21) - (21)
0

9 + 10 does not equal 21.

Is there a joke I'm not getting?

Ooooh I get it now
It's a random internet joke.

16 boy