If you can't do without your morning cuppa, and the regular blends and roasts just don't seem to cut it, perhaps you should take a look at Death Wish coffee, frequently touted as the strongest coffee in the world. Apparently it tastes pretty fine too, with a dark, rich and chocolatey taste and texture. I don't really care about that though, not when you realise this stuff is stronger than The Hulk on performance enhancers.
This coffee literally has 200% more caffeine than most regular kinds of coffee.
It's made using robusta coffee beans, which are much higher in caffeine than arabica coffee beans. Arabica is the coffee generally used in most commercial coffees and coffee houses. It costs around $20, probably along with your need for daily sleep. It's also interesting to see their rather suspicious claim that you can replace your bad habits with this mental stimulant. Are they talking about cocaine?
"Kick bad habits with something just as strong, but 100% natural"
Yep, they're talking about cocaine.