not decent; obscene; lustful; unlearned; vile

the thing that you don’t have when you’re phones percentage is over 20

What anime fans say when they're vaguely uncomfortable with how they're drooling over 14 year old girls

A lewd is a photograph taking by oneself as a tease. Not a full on nude showing your private parts but teasing the receiver of the photograph.

A picture of a girl in her underwear is considered a lewd.

Slang for smut or pornography.

Real definition: 'crude and offensive in a sexual way.'

Definition according to people who watch anime: 'anything remotely sexual.'

To lewd a pre-established sfw character is to draw said character in a nsfw setting or position.