What is the meaning of coricature​

I think you mean caricature. Caricature is a way of drawing a comic of a personality using exaggerated features.

Coricature

Is an imagination, imitation or exaggerating face or picture of a person. It was funny and used in comics, cartoon and comedies. Some of them were autistic. This is an art where everyone can show their talent in drawing or imagining.

Example:

Cartoon Mr Bean

and others