How is “spit up” used?

In Wedding Crashers (2005), one line is: “You go enjoy yourself while I go ice my balls and spit up blood.”

Which movie is “spit up” from?

The clip at the top of this page is from Wedding Crashers (2005).

Phrasal verb

to vomit (= bring food from the stomach back out through the mouth)

informal · American · Heard in 7 movies

Definitions from the Oxford Advanced Learner's Dictionary, 9th edition

You go enjoy yourself while I go ice my balls and spit up blood.

Said in 7 films · #1