Gerica

Gerica is the het ship between Erica Goldberg and Geoff Schwartz from the The Goldbergs fandom.

Season 2
Geoff is part of the group of friends of Barry the younger brother of Erica. When Barry and Erica's best friend Lainey Lewis start dating, they spending all their free time together, neglecting their friends. Erica therefore begins to frequent the JTP (the name with which the group of friends of Barry is called) and after a while tries to exploit them to separate her brother and Lainey, failing miserably.

In short, all three JTP fall in love with Erica, and although she declares that she is not interested in any of them, the three woo her insistently. When Erica admits she tried to split Lainey and Barry because she missed the first one, the two forgive her and Barry convinces his friends to stop courting his sister, telling him that Erica is unable to choose between them. Of the three Geoff is the only one who remains in love with Erica.

Fanon
Gerica is a very popular ship, in The Goldbergs fandom. There are videos, fanfictions and gifs dedicated to this ship. However, the fact that it has never been more than a side detail in the second and third seasons, to then become one of the central themes of the fourth, has led some to prefer Barry x Lainey which has had a slower and more constant evolution. In the fifth series Gerica replaces Barry x Lainey, as the main couple of the show.