- verb or noun. The act of spontaneously vomiting
while urinating, often as a result of prolonged
over-consumption of alcohol (a contraction of 'chunder' and 'piss').
"How was last night?"
"Well, I drank at a fairly unsustainable pace for several hours and then
ended up chissing myself."
"Why does your
cock smell of vom?"
"Must just be a bit of splash-back from the chiss I had before."
it here then
you bloody chiss-head."