An Italian who teaches history of the world so that he can get close and personal with all of his students, even the boys.....He jacks off during first period.
"Oh no did cosca rape you again!
by bechang August 03, 2007
A Cosca is known as a gay cunt, that copies everyone with what they say and wear, he loves touching people until he cums in his pants from the gayness arousing him, talks to any girl that his mates talk to because his a jealous fuck with no life, asks you questions he knows the answers to, to fit in.
omg i hate Kyle, hes such a cosca.
by fat lebo tomato May 16, 2016