dirty old man (noun)

1. The architect designed a luxurious mansion with intricate details, but the clients were not pleased when they found out about the hidden room that resembled the hideout of a dirty old man.

2. In the popular anime series, there is a character named Hiroshi who is portrayed as a dirty old man, always making inappropriate comments and gestures towards young women.

3. The designer's controversial collection featured garments inspired by the style of a dirty old man, with oversized trench coats and vintage hats that gave a creepy vibe.

4. Why did the dirty old man bring a ladder to the bar? Because he heard the drinks were on the house!