Skip to main content
{document.getElementById('search-input').dispatchEvent(new Event('input',{bubbles:true}));document.getElementById('search-input').focus()})}else{location.href='/random.php'}">
Home
Add a Definition
UrbanDictionary.store
Blog
Advertise
User Settings
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
#
Definitions by Bigb3
Nat 20
Share definition
Flag
Natural 20
(Nat 20): Rolling a 20 on a 20-sided die (d20) in
Dungeons & Dragons
. It's
usually
a big success, and in combat, it means you hit well and do extra damage.
Dude, I tried to charm
the guard
and rolled a Nat 20, and now he’s
planning
my
wedding
.
Nat 20
by
Bigb3
September 9, 2025
0
0
Get merch
Shuffle