See coffee. The only strong, addictive, mind altering substance that law abiding, anti-drug religious types will gleefully imbibe with reckless abandon. Supposedly this is due to it's legal status, it's accessible nature, and the fact that modern society has not labeled it as a drug. See also hypocrisy.
"I sure am feeling tired as fuck tonight, but this project has got to be ready tomorrow".
"Time to brew up good ol' pot of christian crank and knock this one out for good".