“What’s the difference between a high school reunion and a hockey game? (joke)

A ribald riddle is:
 
Q: What’s the difference between a High School reunion and a hockey game?
A: At a hockey game, you see fast pucks.
 
The joke was posted on the newsgroup alt.support.divorce on October 8, 1998.
         
   
Google Groups: alt.support.divorce
my divorce
Daisy
10/8/98
(...)
What’s the difference between a hockey game and a High School reunion?
At a hockey game, you see fast pucks.
       
Google Groups: alt.hi.are.you.cute
Hockey joke
Bigg Guyyy
5/6/00
Know what the difference is between an NHL hockey game and your high school reunion?
 
At the hockey game you will see a lot of fast pucks!
 
Big—sorry; heard it on the radio—Guy
 
I know, I know, you’re sorry I heard it on the radio too!
 
1 December 2002, The People (London, UK), “The Best Pub Joke Book Ever” by Rachel Dobson, pg. 8:
WHAT’S the difference between an ice hockey game and a school reunion? At a hockey game you see fast pucks…
 
Google Groups: alt.humor.puns
Adult Puns of the Weak 07-08-04
Stan Kegel
7/8/04
(...)
What is the difference between a hockey game and a High School reunion?
At a hockey game you see fast pucks. (Luke Davis)
 
2o.org
What is the difference between a hockey game…
10-02-2007 | 09:02:00
What is the difference between a hockey game and a High School reunion? At a hockey game you see fast pucks.
     
Twitter
WilJames‏
@WilJames
What is the difference between a hockey game and a High School
reunion?
At a hockey game you see fast pucks.
11:54 AM - 1 Feb 2009
   
Twitter
Nicole Stroebel‏
@NJStroebel
RT BadTasteJokes: What’s the difference between a hockey match and a school reunion?
At a hockey match you see a fast puck…
#BadTasteJok
9:40 AM - 24 Dec 2010
 
Google Books
The Snark Handbook: Sex Edition:
Innuendo, Irony, and Ill-Advised Insults on Intimacy
By Lawrence Dorfman
New York, NY: Skyhorse Publishing
2011
Pg. 29:
What is the difference between a hockey game and a high school reunion?
Fast pucks.
 
Twitter
Stefan Gural‏
@StefanGural
Replying to @CarmenCallaway3
Q. What is the difference between a hockey game and a High School reunion?
A. At a hockey game you see fast pucks.
7:51 PM - 24 Jun 2017