loopy

Adjective (2)

1. consisting of or covered with or having loops
2. informal or slang terms for mentally irregular“it used to drive my husband balmy”Synonyms: balmybarmybatsbattybonkersbuggycrackedcrackersdaftdottyfruityhaywirekookykookielocoloonynutsnuttyround the bendaround the bendwackywhacky