NFL

Broncos have a beer vending machine that only works if you tweet

Dec 7, 2014; Denver, CO, USA; A general view of Sports Authority Field at Mile High prior to the game between the Denver Broncos and the Buffalo Bills. Mandatory Credit: Isaiah J. Downing-USA TODAY Sports

Dec 7, 2014; Denver, CO, USA; A general view of Sports Authority Field at Mile High prior to the game between the Denver Broncos and the Buffalo Bills. Mandatory Credit: Isaiah J. Downing-USA TODAY Sports

Put away your spare change. The coin-operated vending machine is dead.

In its place? A tweet-operated beer machine that the Broncos will debut at Sports Authority Field at Mile High Stadium this Sunday.

This futuristic contraption only works when game-goers whip their mobile devices out and tweet using a specific hashtag. Only then will it dispense one of five magical gifts -- including a voucher for free beer.

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Other gifts include seat upgrades, skis signed by former Broncos QB Jake Plummer, ski lift tickets, and team merchandise.

It seems like a pretty sweet deal -- until the first beer voucher gets stuck in the chute and fans try to tip it over.

(h/t Denver Broncos)