Tut-Tutorial Toot-Toot-o-real noun 1. A demonstration of what you are doing wrong that is always disapproving and usually British. "Yes, and if you would just raise that finger as you take your tea you shant look such the philistine. Thank you for listening to this tut-tutorial- kindly turn the tape over if you wish to listen to 'How to Mince in a More Manly fashion'."