Definition funny of Shigan:
Shit vegan. A person trying to be vegan but not really managing, thus technically being a vegetarian.
Tom: It has egg in it but I'll have it anyway. Ben: Are you shigan too?
Books about Shigan:
戦士志願 [Senshi shigan]
コイビト志願 [Koibito Shigan]
Koroshi-ya Shigan by Jiro Akagawa (1994)
Kisha shigan (Saito Shigeo shuzai noto) (Japanese Edition) by Shigeo Saito (1992)
Dokushojin shigan (Japanese Edition) by Minoru Morimura (1993)
Wiki information Shigan:
Yaser Shigan is a Syrian boxer, who won the only gold medal for Syria at the 2005 Mediterranean Games in Almería, Spain. In the final of the men's featherweight division he defeated former Romanian Ovidiu Bobîrnat, who now competes for Cyprus.
Tokko Shigan is a 2013 short drama war family documentary film written and directed by Kenshow Onodera.