Halle Open
Definition
A professional men's tennis tournament held annually in Halle, North Rhine-Westphalia, Germany, played on grass courts as a key lead-up event to Wimbledon.
Officially known as the Terra Wortmann Open for sponsorship purposes; an ATP 500 series event established in 1993.
Examples
If you enjoy watching men sweat profusely on grass while pretending it is the most sophisticated activity in Europe, the Halle Open is your spiritual home.
Tossing your massive backpack at the Halle Open gate is a great way to discover that security guards take 'no large bags' rules with the intensity of a grand slam final.
One does not simply attend the Halle Open; one attends so they can mention their love for fine German grass courts to anyone who will listen for the next six months.