Hot Sauce Fun Fact - What are they called anyway?

Hot Sauce Fun Fact - What are they called anyway? 

So, what are those little things are called on so many hot sauce bottles...  

Dripper Fitment Orifice Reducer 

Ever get a sauce that pours out to quickly, but doesn't come with one of those reducers that restricts the flow? It runs out all over your food. These flow restrictors are perfect for slowing the flow of hot sauce, Worcestershire, vinegar and other savory choices to a controlled drip, it is designed for use with 5 or 10 ounce Woozy bottles.

I pop mine off as soon as I see it, give me all the flow!

And now you know...