And then there's all the words for vomiting.
Praying to the great white porcelain god
Spew
Chunder
What else?
toss my cookies
lose my lunch
upchuck - fun one my Dad taught me
regurgitate - learned it from a science book
vomit - common enough that everyone in the midwest knows what it means even if they don't use it
barf - fairly common among kids/teens/twenty-somethings in the American midwest
hurl - fairly common in American pop culture, I think
upswallow - fun one my aunt taught me
throw up - also fairly common, this is the one my family uses (Mom thinks it's more polite than "barf")
puke