[Bean 2]

Just found these out:

Bill's "Deadly Viper Assassination Squad" are comprised of women bearing snake related codenames such as Black Mamba, Copperhead, Cottonmouth, and Sidewinder. These same names are given to members of the bad-guy group known as the Serpent Society, appearing in Captain America comic books.

Pai Mei means "White Eyebrow".

As the detectives walk into the destroyed wedding chapel with bodies on the floor, the radio starts. Before it gets to the right song, someone can be heard singing "¿Dónde EstÃ*?". In the Reservoir Dogs (1992) torture scene, the same sound bite is heard before Mr. Blonde changes the station to K-BILLY.( this is my own assumption but K-Billy seems like a reference to Kill BIll.)

Vernita Green complains about being given a codename she doesn't like. Mr. Pink had a similar argument in Reservoir Dogs (1992).

According to Shingon belief in Japan, the number 88 represents all the evil in the world. You can do a tour of 88 buddhist temples to free yourself from all these evils.