not know A from a windmill



not know A from a windmill

To be stupid. It references the vaguely similar shape of the letter A and a windmill. How do you manage to burn pasta? It's like you don't know A from a windmill.
See also: know, not, windmill

Common Names:

NameGenderPronouncedUsage
BrighamBRIG-əmEnglish (Rare)
Albaeral-BERLimburgish
Oliviero-lee-VYE (French), O-lee-veer (Dutch)French, Dutch
OceanO-shənEnglish (Rare)
AtonAH-tən (English)Egyptian Mythology
SzczepanSHCHE-pahnPolish