[dvh]

I remember a story where school teacher was showing plastic animals and asking kids what it was. At some point all kids wrote "cow" except for one farm boy who wrote "goat". Turns out the plastic cow had wrong number of udders. Cows have four, goats have two.

[mlajtos]

Once I saw 5-armed snowflake as an icon on weather forecast in TV.

[dusted]

You meant teats, they both have one udder, but otherwise right :)