How do you say "flabby upper arm" in Hokkien?

2 ways to say “flabby upper arm” in Philippine Hokkien.

• 蝶仔袂 bat wings, flabby upper arm (lit. butterfly sleeve) Hear it said
• iah-á-ńg蝶仔袂 bingo wings, flabby upper arm Hear it said

Some entries are derived from English Wiktionary and used under CC BY-SA 4.0 — https://creativecommons.org/licenses/by-sa/4.0/