These are the 23 meanest office pranks EVER. The last one is pure evil. Share this post on FB: Share 13. The “Welcome back” prank via: worldwideinterweb.com 14. The “flying office” prank image credits: TrainSignal 15. The “portrait” via: tbertor1 on reddit.com 16. The “evergreen” via: bixentro on flickr.com 17. The “belieber” via: worldwideinterweb.com 18. The “rubber phone” via: furryscalyman on flickr.com 19. The “mad man” via: mark_devries on flickr.com 20. The “Nicholas Cage” prank via: reddit.com 21. The “Happy birthday” via: Juhan Sonin on flickr.com 22. The “crispy mouse” via: hovikstad.tumblr.com 23. The “mother of all office pranks” via: unrealitymag.com Page 2 of 2Previous 12Next post