Nakies
a photo of your bare ass and nothing else, usually sent to your crush
Friend: 'I sent my crush a nakies photo!' Me: 'You’re gonna get rejected.'
Dad: 'I took a nakies photo in the shower!' Mom: 'You’re 50, why are you taking nakies photos?'
Teacher: 'Why did you send a nakies photo to the whole class?' Student: 'Because I was dared.'