People also ask, what does soft in the head mean?
Mentally deficient; also, silly, foolish. For example, He's nice enough but a bit soft in the head. The soft in this idiom, first recorded in 1775, alludes to a weakness in mental capacity.
Beside above, are babies brains smooth? The brain starts to fold during fetal development. But some babies develop a rare condition known as lissencephaly. Their brains don't fold properly and remain smooth. This condition can affect a baby's neural function and symptoms can be severe.
Also Know, what does brain mean in slang?
The MTA is banning ads that promote oral sex via street slang. Clothier Akademiks had ads running on MTA buses that said, "Read Books, Get Brain." Yet it turns out that "Get brain" means "Get oral sex." Kids today! The Daily News spoke with the ad designer, Anthony Harrison, who said, "We knew this.
What animal has a smooth brain?
Koalas