![Jack in the Box on Twitter: "Pineapple Express shakes for only $4.20 on 4/20. ❤️ this tweet for a reminder on 4/20 to get your shake. https://t.co/7mngL0Igey" / Twitter Jack in the Box on Twitter: "Pineapple Express shakes for only $4.20 on 4/20. ❤️ this tweet for a reminder on 4/20 to get your shake. https://t.co/7mngL0Igey" / Twitter](https://pbs.twimg.com/amplify_video_thumb/1515006542826950660/img/PIYBQ_kbN6MWcDa8.jpg:large)
Jack in the Box on Twitter: "Pineapple Express shakes for only $4.20 on 4/20. ❤️ this tweet for a reminder on 4/20 to get your shake. https://t.co/7mngL0Igey" / Twitter
Jack in the Box on Twitter: "2 Ultimate Cheeseburgers 2 Jr. Bacon Cheeseburger 2 Curly Fries 2 Potato Wedges 4 Tacos All in one. Try Jack's Meal Deals available now on @Postmates @
![Jack in the Box Introduces Pineapple Express Family and Announces Edible Assortment Food Trucks to Celebrate 4/20 Jack in the Box Introduces Pineapple Express Family and Announces Edible Assortment Food Trucks to Celebrate 4/20](https://storage.googleapis.com/afs-prod/media/31435e204e03c9de25c66ba2d1eddb7f/1920.jpeg)
Jack in the Box Introduces Pineapple Express Family and Announces Edible Assortment Food Trucks to Celebrate 4/20
![Jack in the Box Introduces Pineapple Express Family and Announces Edible Assortment Food Trucks to Celebrate 4/20 | Business Wire Jack in the Box Introduces Pineapple Express Family and Announces Edible Assortment Food Trucks to Celebrate 4/20 | Business Wire](https://mms.businesswire.com/media/20230417005928/en/1766669/22/Jacks_Pineapple_Express_Family.jpg)
Jack in the Box Introduces Pineapple Express Family and Announces Edible Assortment Food Trucks to Celebrate 4/20 | Business Wire
![JACK IN THE BOX, Campbell - 1450 W Campbell Ave - Restaurant Reviews, Photos & Phone Number - Tripadvisor JACK IN THE BOX, Campbell - 1450 W Campbell Ave - Restaurant Reviews, Photos & Phone Number - Tripadvisor](https://media-cdn.tripadvisor.com/media/photo-s/1b/5f/41/10/jack-in-the-box-campbell.jpg)