Friday the 13th is a popular date for events and activities, particularly those that are spooky or Halloween-themed. Many places in the Etterbeek area host events on Friday the 13th, such as haunted houses, horror movie screenings, and themed parties. Additionally, some tattoo shops in the Etterbeek area may offer special deals or promotions on Friday the 13th, such as discounted tattoos or flash tattoo designs that are only available on that date. It's also worth noting that many people consider Friday the 13th to be an auspicious day to get a tattoo, as it is said to bring good luck.
