Applebee's Offering $1 Margaritas All Month Long

They say millennials aren't spending as much money as previous generations have spent at chain restuarants, so Applebee's has a plan. They're thanking customers this month by offering dollar margaritas. 

Yes, you can get a margarita for $1 at your neighborhood Applebee's. 

news: millenials are killing chains like applebees
applebees: hold our $1 drink pic.twitter.com/zK9HicDyZl

— clare -- (@clareoverboard) October 4, 2017

What's the catch? The website says while supplies last and at participating locations. So does that mean they can sell out of the $1 margaritas?

"Our $1 margaritas in October give us a chance to show our guests a little love, giving them a totally unbeatable offer as a gesture of our sincere appreciation for their patronage," said Patrick Kirk, vice president of beverage innovation at Applebee's.

I just want to know how they taste. For $1 they have to be mixed with the cheapest booze on the market, right?