Chavoruco
Mexican slang for adult acting young
Describes an older adult who tries to act young, often in a way that seems out of place.
Ese chavoruco siempre anda en antros con chavos.
That older guy always hangs out in clubs with young people.
Mi tío es un chavoruco, siempre está al día con las redes sociales.
My uncle is an adult who acts young, he's always up to date with social media.
Los chavorucos como él siempre tratan de seguir las últimas tendencias.
Older adults like him always try to follow the latest trends.