HAHA! is a zine by German artist Torben Röse.
The small zine was published in Cologne, Germany in March 2014 as a companion piece to Röse's Nocturnal Journal. The zine was one of the zines released on the occasion of St. Patrick's Zine Library 2014.
Every copy comes with a sticker:
"Ha ha! (written in tibetan letters) I burst out laughing at this amazing spectacle!" (A quotation from tibetan master Longchenpa)
Both zines are included in the collection of the St. Patrick's Zine Library.
Previously, Torben Röse had published the science fiction fanzine Janx and, with Patrick Rieve, released the zine Ace of Space, which included Röse's drawings. It was released on the occasion of the exhibition with the same title at the BeSt-Kunstraum in Essen, Germany in 2011.