Does this mean anything in context, or?
Yes, if they ever dub the Smurfs into Gaelic
In context – probably it would mean something, that would depend on the context… Here, I believe, it’s just a phrase meaning a blue ear.
from what I understand so far of Duolingo, it seems that the software puts random terms together just as exercises. a blue ear, a green tongue etc.
I think Duolingo is just messin' with us.
I mean the sheep were speaking French and playing the violin in the Spanish Duolingo course, so I have to agree here
It is obviously an expression related to Scottish weather.
Fairies have blue, pointed ears do they not?
If they leave their houses on a snowy day without their stocking caps.