ビロビロ・びろびろ

ビロビロ

表記・読み：びろびろ

1. 1

   flapping about; waving around; fluttering; waggling (e.g. one's tongue)

   副詞副詞（と）onomatopoeic or mimetic word
2. 2

   idling sloppily; lovestruck

   副詞副詞（と）名詞archaic