A popular Halloween riddle is:
 
Q: Where does Dracula water ski?
A: On Lake Erie (eerie), of course.
 
The joke was posted on the newsgroup alt.jokes.pentium on October 8, 1998.
 
   
Wikipedia: Lake Erie
Lake Erie (/ˈɪəri/; French: Lac Érié) is the fourth-largest lake (by surface area) of the five Great Lakes in North America, and the eleventh-largest globally if measured in terms of surface area. It is the southernmost, shallowest, and smallest by volume of the Great Lakes and therefore also has the shortest average water residence time. At its deepest point Lake Erie is 210 feet (64 metres) deep.
 
Situated on the International Boundary between Canada and the United States, Lake Erie’s northern shore is the Canadian province of Ontario, with the U.S. states of Michigan Ohio, Pennsylvania, and New York on its western, southern and eastern shores.
       
Google Groups: alt.jokes.pentium
Need Children Jokes..Please
HLapla3527
10/8/98
(...)
Q: Where does Dracula water ski?
A: On Lake Erie
 
Google Books
Jokes, Riddles and Wisdom:
The Best Collection Ever
By Roger Kuder
San Jose, CA: ToExcel Press
2000
Pg. 56:
Q: Where does Dracula water ski?
A: On Lake Erie.
 
Google Books
Dr. Speedy’s Jokes and Riddles
By Higino Gonzalez
San Jose, CA: Writers Club Press
2000
Pg. 94:
Q: Where does Dracula water ski?
A: On Lake Erie.
 
Google Groups: alt.humor.puns
[Fwd: Submit: Halloween Riddles]
Stan Kegel
10/30/00
(...)
Where does Dracula water ski?
On Lake Erie, off course. (By Norman Gilbert)
     
Twitter   
Max‏
@Maxamillion16
Where does Dracula water ski?  On Lake Erie.
8:33 AM - 23 Oct 2009
 
Twitter
Canadian Energy‏
@CDNRG
Where does Dracula water ski? ...On Lake Erie! #HappyHalloween from all of us at CE! #dadjokes #HalloweenPuns
4:57 PM - 31 Oct 2016