Even characters from the "My Little Pony" show certainly fit within a Workaholics Anonymous group.  Plus, Twilight should really look into her deep rooted fear of Quesadillas :)
Drawn by Brass Polish/Lister of Smeg: https://www.deviantart.com/lister-of-smeg/art/Workaholics-Anonymous-Applejack-833490463
Voicework provided by Disney Fanatic, IMShadow007, Lightning Bliss, Jasper Pie, Sweetie Bloom, Brass Polish, Aramau, Mad Munchkin, and Finn the Pony: 
https://www.youtube.com/user/DisneyFanatic2364
https://www.youtube.com/user/IMShadow007
https://www.youtube.com/user/e1d2k
https://www.youtube.com/user/trainlover476
https://www.youtube.com/user/barkbitstaketwo
https://www.youtube.com/user/listerofsmegBP
https://www.youtube.com/user/lucasgirl101
https://www.youtube.com/user/Amymethven
https://www.youtube.com/channel/UCqAZvOTXWHACXIi2k6n5p9w