noun
unfashionable and unattractive man
Slang blend of ダサい (uncool) and イケメン (good-looking guy). Derogatory and rare; used in casual, often mocking contexts.
あのダサメン、また変な服着てるよ。
That unfashionable guy is wearing weird clothes again.
ダサメンだけど、性格はいいんだよね。
He's an unfashionable and unattractive guy, but he has a good personality.