I was reading on something else and came across this and was quite bemused. Simple Nomad is a hacker who loves Tea. For those who did not know, Tea is called "Chai" in Hindi so when you see "Chai Tea" somewhere (like Starsucks) then that means "Tea Tea" which just sounds silly.
If you are a chai fan then the Indian "Masala Chai" is apparently the way to go (I am not a tea drinker so can't say). Simple Nomad seems to agree and has details on which spices to add and which recipes are the best at what time of the day.