Top 5 chins?

Underground
21

JBax1991 - Roy has two of em. Phone Post 3.0
His beard absorbs most of the impact imo Phone Post 3.0

22

In their primes and for their weightclasses:

Mark hunt
Bj penn
Patrick cote
Hendo
Anderson silva

Off the top of my head. Phone Post 3.0

23

xsrg95 -

John Lineker has taken some bombs. most recent those dodson kicks and he didn't flinch. he's 26 so we can't compare to the greats but his chin and ability to take damage is soild 

His chin compliments his brawling style very well. What a scary dude. Phone Post 3.0

24

Fujita is at the top Phone Post 3.0

25

Frankie Phone Post 3.0

26

Nick Diaz, Chris Leben, Anderson Silva, Prime Henderson, Backyard Kimbo

27

Cabbage
Nelson
Diego
Nick Diaz
Nate Diaz Phone Post 3.0

28

Chael Sonnen has the most underrated chin ever Phone Post 3.0

29

iamrodhull - Frankie Phone Post 3.0
.
Overlooked in damn near every category. Phone Post 3.0

30

stringtheory - BJ is king.

Nick
Hendo
Prime silva
Mousasi
Roy
Hunt
Cabbage
Cote Phone Post 3.0
But really how many people has bj fought with real one punch power? Phone Post 3.0

31

Bobby Lupo - Noguiera. Watch Fedor 1, Cro Cop, Sylvia, Sapp and tell me anybody has a chin like that Phone Post 3.0
This, all day Phone Post 3.0

32

Ozamataz Buckshank -
Malvert the Janitor -
KASINO - 1. Nick Diaz
2. BJ Penn
3. Prime Chuck Liddell
4. Hendo
5. Nate Diaz

In my opinion. Phone Post 3.0
Only one of these men has never been knocked out. Phone Post 3.0
Which one? Nick? Excluding his tko/doctor stoppage vs Noons I guess you're right. Phone Post 3.0
Jeremy Jackson knocked him out cold Phone Post 3.0

33

prime fedor needs a mention

oh and prime  anderson

34

The fact that Carlos Condit has only been mentioned once in this topic is borderline criminal. The man has taken flush bombs from Hendricks, Lawler, Woodley, and Ellenberger without being KO'd. Phone Post 3.0

35

KMMA - Honey Boo Boo's mom, all 5. Phone Post 3.0
. Phone Post 3.0

36

Gotta have shogun and even Bisping on the list for their (recent in Bispings case) ability to absorb the h bomb. Phone Post 3.0

37

Hendo.

Big Nog.

Shogun.

BJ.

Big Country.

Hendo deserves the top spot based on how long it took for someone to crack his chin, even tho he faced so many monsters in his career.                           

38

Hunt
Big nog
Hendo Phone Post 3.0

39

Kindly -
JBax1991 - Roy has two of em. Phone Post 3.0
His beard absorbs most of the impact imo Phone Post 3.0

The beard does help because it obscures the chin a little, so you're definitely kind of right 

40

At their best?

 

Hunt

Nelson

Big Nog

Hendo

Shogun

 

You could also throw Fujita, Lineker, Penn, Fedor, Diaz on that list as well