Top definition
A hollow cylinder with two open ends, through which one could mimic the sound of a trumpet by stating "tadoot-dadoo" into it.

It's also an onomatopeaia for the sound of a trumpet.

Your basic paper towel tube is a popular tadoot-dadoo. Even better is one of those tubes they use to deliver posters in. The best of all is a tube for a roll of carpet.
by A. Spears June 22, 2008
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug