Also can be used as a euphemism for a certain male bit, but this is discouraged as it tends to give the slightly nerdier among us odd mental images of being squeezed to death and devoured by a penis. For most of us, this is not exactly erotic.
2)A large penis.
3)A long turd.
4)A movie about a reall, really big snake.
2)Sir Mix Alot called his penis 'anaconda' in the song Baby Got Back.
3)"Dude, you forgot to flush. Your anaconda is fucking scary."
4)Anaconda is another crappy Jlo movie.