What you end up spelling when you're meaning to type "test" over and over.

A process for testing things

Something you do to see if this works

To try someones patience or limits.

the bomb diggity, the titties, awesome, the heat, terrific, extraordinary.

Short form of testicles. You may also know them as balls, bollocks, cojones, huevos or nuts.
I use all of these terms, and more besides, but then I am Ian Chode, the greatest swearer of modern times!

Derogative term.
Derived from the way a Greek may call someone an Arhidi (a testicle).

Place of origin: N Melbourne (Aust)