To hurl

or

A kayaking term meaning to get a beat down in a hole, reversal, or some other nasty feature. It sucks to be chundered.

In kayaking, rafting, canoeing, and catarafting when a person and/or their craft is thrown about violently in a hydraulic feature of a river for a long time. Long time, being a relative term referring to longer than you can handle, which can be less than 15 seconds. Usually the craft is recirculated back into the hole several times, leading to a feeling that escape is impossible. Characterised by a complete loss of perspective with respect to the world and commonly followed by a swim.

to vomit. plain and simple.

i first came upon the word used in books by e. lockheart.

Vomit; generally chunky in nature.

Australian slang (verb),(noun) meaning: Vomit, or the act of vomiting. Etymology: Derived from the English word Chunter meaning to grumble or speak incoherently.

Something that is ''sick'' as well as ''wonderful''

This was the first ever Australian or antipadean word and started in the ports of UK so its around 250 years old.