Flashy (adjective)

1. Ostentatiously or tastelessly bright, colorful, or showy.
2. Designed to attract attention through being unusual or striking.

Origin:

Early 17th century (in the sense "flashy, showy"): from flash + -y1.

Examples:

1. He always wears flashy clothes and drives a flashy car.
2. The website has a flashy new design.
3. The store had a lot of flashy jewelry on display.
4. She thought the dress was too flashy for the occasion.
5. The new phone has a flashy camera with lots of features.