merluzz 

the one friend of yours you know is ugly.

when we go out with her, she's such a merluzz.

merluzz by mcdonaldsfattiex October 24, 2010

Merluza 

Literally is a spanish word to say hake, a kind of fish. It's also a slang word for getting very drunk.

- Dude, i am like totally drunk.

- Tío, llevo una merluza que te cagas.

Merluza by Fedaykin999 October 19, 2010