“What’s the difference between a Ritz cracker and a lesbian?” (joke)

Entry in progress—B.P.
 
Wikipedia: Ritz Crackers
Ritz Crackers are a brand of snack cracker introduced by Nabisco in 1934. Outside the United States, the Ritz Cracker brand is made by a subsidiary of Mondelēz International. They are circular, salted lightly on one side, and have a small scalloped edge. A single serving(about 5 crackers) contains 79 calories, 1 gram of protein and 4 grams of fat, or 70 calories and 2.5 grams of fat for the whole-wheat variety.
       
Google Groups: alt.tasteless.jokes
Difference
Robert Nykvist
3/2/95
(...)
1. Whats the difference between a Ritz cracker and a lesbian?
The Ritz cracker is a snack cracker.
The lesbian is a crack snacker.
 
Twitter
Mike‏
@mrmikeydelonge
What’s the difference between a Ritz cracker and a lesbian? ..
One’s a snack cracker, the other’s a crack snacker.
1:17 AM - 18 May 2009
   
Google Books
Jokes, Quotes, and Other Assorted Things
By Stephen Motway
Xlibris Corporation (Xlibris.com)
2011
Pg. 61:
What’s the difference between a Ritz cracker and a lesbian?
One’s a snack cracker, the other’s a crack snacker.
 
Reddit—Jokes
What’s the difference between a Ritz cracker and a lesbian?
submitted December 23, 2017 by Jobiwankenobi85
One’s a snack cracker and the other is a crack snacker.