jinchak 

Something flashy, a thing done to show off

That digital watch of yours is really jinchak

jinchak by PhychoSid September 27, 2006

jincha

a puerto rican female (jincho for male) who has very light skinned

"Esa nena es bien jincha!"

jincha by ananana August 1, 2007

jincha

Nicaraguan slang for someone with no class (common Spanish example: guajira)

She's not wearing shoes outside! Que jincha!

jincha by smcortez June 10, 2017

Janchaka 

something that is so hilarious you don’t even have words for how funny it is

Person 1: He looks like a furry
Person 2: JANCHAKA

Janchaka by malaria&fern November 16, 2020